Khloe Kardashian and Sofia Richie sizzle at the Hard Rock opening in Hollywood, Florida

One is a longtime fixture on her family’s reality show Keeping Up With The Kardashians, while the other in a newer face.

Khloé Kardashian, 35, and Sofia Richie, 21, were among the famous faces gracing the opening of the Seminole Hard Rock Hotel and Casino on Thursday in Hollywood, Florida. 

Khloé channeled other members of her family with a snakeskin-print dress, while Sofia mixed classy and casual styles to highlight her stunning figure. 

Fit figure: Sofia Richie, 21, showed off her stunning abs at the event

Star power: Khloé Kardashian, 35, and Sofia Richie, 21, were among the famous faces gracing the opening of the Seminole Hard Rock Hotel and Casino on Thursday in Hollywood, Florida

Khloé had all eyes on her with her brown and beige gown, which hugged her hourglass figure and showcased her prominent cleavage. 

In addition to its low-cut top, the sleeveless dress highlighted her toned arms.

Khloé’s dyed blonde tresses rested in gentle strands over her shoulders and completely obscured her dress’ spaghetti straps. 

The 5ft10in reality star paired her fierce look with a set of open-toe heels, and she accessorized with a black lizard print handbag. 

Curvy figure: Khloé had all eyes on her with her brown and beige gown, which hugged her hourglass figure and showcased her prominent cleavage

Curvy figure: Khloé had all eyes on her with her brown and beige gown, which hugged her hourglass figure and showcased her prominent cleavage

Revenge body: In addition to its low-cut top, the sleeveless dress highlighted her toned arms

Blonde beauty: Khloé's dyed blonde tresses rested in gentle strands over her shoulders and completely obscured her dress' spaghetti straps

Revenge body: In addition to its low-cut top, the sleeveless dress highlighted her toned arms. Khloé’s dyed blonde tresses rested in gentle strands over her shoulders and completely obscured her dress’ spaghetti straps

Stunning: The 5ft10in reality star paired her fierce look with a set of open-toe heels, and she accessorized with a black lizard print handbag

Stunning: The 5ft10in reality star paired her fierce look with a set of open-toe heels, and she accessorized with a black lizard print handbag

Sofia looked stylish in an oversize off-white suit that put her washboard abs and bust on display.

The daughter of Lionel Richie wore a large blazer with sleeves that swallowed her hands, as well as loose slacks that featured a drawstring waist.

Underneath, she had on a simple white bikini top with white straps tied across her taut tummy.

She completed the look with a pair of white open-toe heels and her blonde tresses rested gracefully across her shoulders. 

Taut tummy: Sofia looked stylish in an oversize off-white suit that put her washboard abs and bust on display

Taut tummy: Sofia looked stylish in an oversize off-white suit that put her washboard abs and bust on display

Enormous: The daughter of Lionel Richie wore a large blazer with sleeves that swallowed her hands, as well as loose slacks that featured a drawstring waist

Enormous: The daughter of Lionel Richie wore a large blazer with sleeves that swallowed her hands, as well as loose slacks that featured a drawstring waist

Showing her assets: Underneath, she had on a simple white bikini top with white straps tied across her taut tummy

Monochrome look: She completed the look with a pair of white open-toe heels

Showing her assets: Underneath, she had on a simple white bikini top with white straps tied across her taut tummy. She completed the look with a pair of white open-toe heels

Good hair day: Sofia's blonde tresses rested gracefully across her shoulders

Good hair day: Sofia’s blonde tresses rested gracefully across her shoulders

Making a splash: Sofia looked effortlessly chic as she arrived at the hotel and casino

Making a splash: Sofia looked effortlessly chic as she arrived at the hotel and casino

Though they didn’t walk the red carpet together, Sofia was joined at the Hard Rock by her boyfriend Scott Disick.

The Flip It Like Disick star stuck with a low-key outfit including a black sweater and acid wash jeans.

After walking the red carpet, Scott and Sofia headed up to their suite to decompress.

The model and friend of Kylie Jenner switched into a sleek black outfit and flicked her hair alluringly in front of the mirror, while Scott could be heard shouting indistinct affirmations.

Separate entrances: Though they didn't walk the red carpet together, Sofia was joined at the Hard Rock by her boyfriend Scott Disick, who wore a low-key outfit with a black sweater and acid wash jeans

Separate entrances: Though they didn’t walk the red carpet together, Sofia was joined at the Hard Rock by her boyfriend Scott Disick, who wore a low-key outfit with a black sweater and acid wash jeans

Cool down: After walking the red carpet, Scott and Sofia headed up to their suite to decompress. Sofia flipped her hair and showed off her new black outfit

Cool down: After walking the red carpet, Scott and Sofia headed up to their suite to decompress. Sofia flipped her hair and showed off her new black outfit

Hype man: While Sofia put on a show, Scott could be heard shouting indistinct affirmations

Hype man: While Sofia put on a show, Scott could be heard shouting indistinct affirmations

Bella Thorne looked fierce in black leather pants and a white tube top, and she had a black jacket draped over her shoulders.

Fifth Harmony’s Ally Brooke, who has been performing on Dancing With The Stars in recent weeks, arrived at the hotel in a super short red and orange dress with abstract designs.

Her caramel-colored locks were parted down the middle and fell in gentle waves, and she elevated her 5ft height with a pair of black platform heels.

Morgan Freeman, who was accused of sexual harassment by multiple women in 2018, skipped the tie and wore a black blazer. 

Back in black: Bella Thorne looked fierce in black leather pants and a white tube top

Back in black: Bella Thorne looked fierce in black leather pants and a white tube top

Mix and match: The former Disney star had a black jacket draped over her shoulders, and she wore studded white heels

Mix and match: The former Disney star had a black jacket draped over her shoulders, and she wore studded white heels

Fiery: Fifth Harmony's Ally Brooke arrived in a short red and orange dress

Standing tall: Her caramel-colored locks fell in gentle waves, and she elevated her 5ft height with a pair of black platform heels

Fiery: Fifth Harmony’s Ally Brooke arrived in a short red and orange dress. Her caramel-colored locks fell in gentle waves, and she elevated her 5ft height with a pair of black platform heels

Simple: Morgan Freeman, who was accused of sexual harassment by multiple women in 2018, skipped the tie and wore a black blazer

Simple: Morgan Freeman, who was accused of sexual harassment by multiple women in 2018, skipped the tie and wore a black blazer

Magic Mike XXL star Joe Manganiello barely contained his ripped physique in his collarless black shirt.

He cozied up with Johnny Depp and Aerosmith guitarist Joe Perry. Johnny wore a floppy black and white striped hat and black T-shirt adorned with a black and white scarf and multiple necklaces. He arrived in a beige leather jacket, though he shed it later.

Joe had his white linen shirt unbuttoned to reveal his own bevy of necklaces and beads, and he covered up with a black blazer. 

Monochrome: Magic Mike XXL star Joe Manganiello barely contained his ripped physique in his collarless black shirt

Monochrome: Magic Mike XXL star Joe Manganiello barely contained his ripped physique in his collarless black shirt

Rocker style: Johnny Depp hit the red carpet in a weathered beige leather jacket, though he shed it later in the evening

Rocker style: Johnny Depp hit the red carpet in a weathered beige leather jacket, though he shed it later in the evening

Busy look: He had on a floppy black and white striped hat and black T-shirt adorned with a black and white scarf and multiple necklaces

Busy look: He had on a floppy black and white striped hat and black T-shirt adorned with a black and white scarf and multiple necklaces

Rock god: Joe had his white linen shirt unbuttoned to reveal his own bevy of necklaces and beads, and he covered up with a black blazer

Rock god: Joe had his white linen shirt unbuttoned to reveal his own bevy of necklaces and beads, and he covered up with a black blazer

The boys: Morgan, Johnny, Joe P. and Joe M. all posed together on the red carpet

The boys: Morgan, Johnny, Joe P. and Joe M. all posed together on the red carpet

Also making an appearance was Bravo star Andy Cohen in a smart royal blue blazer that he dressed down with dark jeans.

R&B singer Miguel, who was accused of groping a fan at a club in 2017, wore an unusual houndstooth shirt with sheer panels.

He paired his shirt with a pair of crimson pants and strange flat-fronted black shoes.

Model Devon Windsor looked lovely in a low-cut, flowing blouse and matching cream-colored slacks.

Host: Also making an appearance was Bravo star Andy Cohen in a smart royal blue blazer that he dressed down with dark jeans

Host: Also making an appearance was Bravo star Andy Cohen in a smart royal blue blazer that he dressed down with dark jeans

Intriguing style: R&B singer Miguel, who was accused of groping a fan at a club in 2017, wore an unusual houndstooth shirt with sheer panels, along with strange square black shoes

Intriguing style: R&B singer Miguel, who was accused of groping a fan at a club in 2017, wore an unusual houndstooth shirt with sheer panels, along with strange square black shoes

Slender frame: Model Devon Windsor looked lovely in a low-cut, flowing blouse and matching cream-colored slacks

Slender frame: Model Devon Windsor looked lovely in a low-cut, flowing blouse and matching cream-colored slacks

Fall Out Boy bassist Pete Wentz went super low key with a white T-shirt and distressed jeans.

Jeremy Piven, who was accused of sexual misconduct by multiple women in 2018, arrived in a black suit with a black shirt adorned with white birds.

Bachelorette suitor Tyler Brown stood out in a dapper gray–blue suit.

No fuss: Fall Out Boy bassist Pete Wentz went super low key with a white T-shirt and distressed jeans

No fuss: Fall Out Boy bassist Pete Wentz went super low key with a white T-shirt and distressed jeans

Flying the coop: Jeremy Piven, who was accused of sexual misconduct by multiple women in 2018, arrived in a black suit with a black shirt adorned with white birds

Flying the coop: Jeremy Piven, who was accused of sexual misconduct by multiple women in 2018, arrived in a black suit with a black shirt adorned with white birds

Reality star: Bachelorette suitor Tyler Brown stood out in a dapper gray–blue suit

Reality star: Bachelorette suitor Tyler Brown stood out in a dapper gray–blue suit

Fifth Harmony singer Dinah Jane stuck with a lovely low-cut black dress adorned with white beads.

Brandi Cyrus kept things casual in a black shirt-style dress and festive pink cowboy boots.

Wrestler and actress Barbara Jean Blank, who goes by Kelly Kelly in the ring, put on a busty display in a lavender dress with an intriguing belt.

Winning style: Fifth Harmony singer Dinah Jane stuck with a lovely low-cut black dress adorned with white beads

Winning style: Fifth Harmony singer Dinah Jane stuck with a lovely low-cut black dress adorned with white beads

Casual: Brandi Cyrus kept things casual in a black shirt-style dress and festive pink cowboy boots

Casual: Brandi Cyrus kept things casual in a black shirt-style dress and festive pink cowboy boots

Powerful: Wrestler and actress Barbara Jean Blank, who goes by Kelly Kelly in the ring, put on a busty display in a lavender dress with an intriguing belt

Powerful: Wrestler and actress Barbara Jean Blank, who goes by Kelly Kelly in the ring, put on a busty display in a lavender dress with an intriguing belt

UFC Heavyweight champion Stipe Miocic displayed his massive championship belt and stood out with a blue and red mottle blazer.

Spanish–Filipino singer Julio Iglesias Jr. stuck with a denim jacket and white V-neck shirt.

Nicko McBrain of Iron Maiden put on a show in a purple paisley suit, while his wife Rebecca hypnotized in multiple shades of blue.

More contemporary musicians Alex Pall and Drew Taggart of The Chainsmokers kept things simple with complementary T-shirts.

Alex paired his blue shirt with olive and beige pants, while Drew had on a black graphic T-shirt for the film Backdraft, along with a pair of multi-colored tie-dye pants.

Fighter: UFC Heavyweight champion Stipe Miocic displayed his massive championship belt and stood out with a blue and red mottle blazer

Fighter: UFC Heavyweight champion Stipe Miocic displayed his massive championship belt and stood out with a blue and red mottle blazer

Golden voice: Spanish–Filipino singer Julio Iglesias Jr. stuck with a denim jacket and white V-neck shirt

Golden voice: Spanish–Filipino singer Julio Iglesias Jr. stuck with a denim jacket and white V-neck shirt

Rocker: Nicko McBrain of Iron Maiden put on a show in a purple paisley suit, while his wife Rebecca hypnotized in multiple shades of blue

Rocker: Nicko McBrain of Iron Maiden put on a show in a purple paisley suit, while his wife Rebecca hypnotized in multiple shades of blue

Musical pals: More contemporary musicians Alex Pall and Drew Taggart of The Chainsmokers kept things simple with complementary T-shirts. The two posed outside the guitar-shaped Hard Rock

Musical pals: More contemporary musicians Alex Pall and Drew Taggart of The Chainsmokers kept things simple with complementary T-shirts. The two posed outside the guitar-shaped Hard Rock

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