Demi Lovato, Selena Gomez in leggy looks at InStyle Awards

Former tweeners Demi Lovato and Selena Gomez showed off their very grown up styles as they attended a star-studded gala in LA Monday night.

The two singers, who both started out as child stars on the PBS show Barney & Friends, showcased their long legs in their choice of outfit for the InStyle Awards.

The 25-year-olds showed just how it’s done with Lovato looking lovely in lilac while Gomez opted for classic black.

Wow factor: Demi Lovato and Selena Gomez, who both started out as child stars on the PBS show Barney & Friends, showcased their long legs at the InStyle Awards Monday

Wow factor: Demi Lovato and Selena Gomez, who both started out as child stars on the PBS show Barney & Friends, showcased their long legs at the InStyle Awards Monday

Making nice: The former frenemies, who had a very public falling out a couple of years ago, even posed together at the event held at LA's Getty Center

Making nice: The former frenemies, who had a very public falling out a couple of years ago, even posed together at the event held at LA’s Getty Center

Gomez, who recently revealed she’s had a kidney transplant due to complications of lupus, flashed a little cleavage in her low-cut black mini dress with an asymmetrical hem.

She added a pair of tan sandal heels and carried a small black clutch.

The pop starlet, who released her new song Wolves on Monday, wore her dark hair pulled back from her face in a sophisticated do.

She was made up with smoky eye shadow and black mascara with a hint of blush and nude lip color.

She completed her look with a pair of stunning gold hoop earrings. 

Dared to bare: Gomez, 25, who recently revealed she's had a kidney transplant due to complications of lupus, flashed a little cleavage in her low-cut black mini dress

Dared to bare: Gomez, 25, who recently revealed she’s had a kidney transplant due to complications of lupus, flashed a little cleavage in her low-cut black mini dress

LBD: The pop starlet, who released her new song Wolves on Monday, added a pair of tan sandal heels and carried a small black clutch

LBD: The pop starlet, who released her new song Wolves on Monday, added a pair of tan sandal heels and carried a small black clutch

Gorgeous: Gomez wore her dark hair pulled back from her face. She was made up with smoky eye shadow and black mascara with a hint of blush and nude lip color and added gold earrings

Gorgeous: Gomez wore her dark hair pulled back from her face. She was made up with smoky eye shadow and black mascara with a hint of blush and nude lip color and added gold earrings

Gorgeous: Gomez wore her dark hair pulled back from her face. She was made up with smoky eye shadow and black mascara with a hint of blush and nude lip color and added gold earrings

Lovato, whose single Sorry Not Sorry is now her second Number one  on Billboard’s Pop Songs radio airplay chart, chose a gorgeous gown with a thigh-high slit.

The sleeveless dress had spaghetti straps and was double cinched at the waist with a matching colored leather belt with silver studs.

She added pointed toe silver pumps and wore her long locks loose and swept to one side in a wet look.

Lovato added a lavender shade of eye shadow, accentuated her cheekbones with blusher and had on matte lip color. 

Lovely: Lovato, 25, chose a gorgeous gown with a thigh-high slit. The sleeveless dress had spaghetti straps and was cinched at the waist with a matching colored belt with silver studs

Lovely: Lovato, 25, chose a gorgeous gown with a thigh-high slit. The sleeveless dress had spaghetti straps and was cinched at the waist with a matching colored belt with silver studs

Goddess: She added pointed toe silver pumps and wore her long locks loose and swept to one side in a wet look

Goddess: She added pointed toe silver pumps and wore her long locks loose and swept to one side in a wet look

Goddess: She added pointed toe silver pumps and wore her long locks loose and swept to one side in a wet look

Also on the guest list for the gala was Oscar-winning actress Cate Blanchett who flaunted cleavage in a striking red and black number.

The 48-year-old Australian looked stunning in her dress that had a plunging neckline, half sleeves and bows on the shoulders.

Her patterned shoes matched her frock and she wore her blonde bob n a tousled style. 

Shining star: Also on the guest list for the gala was Oscar-winning actress Cate Blanchett who flaunted cleavage in a red and black number with patterned shoes that matched her frock

Shining star: Also on the guest list for the gala was Oscar-winning actress Cate Blanchett who flaunted cleavage in a red and black number with patterned shoes that matched her frock

Striking: The 48-year-old Australian looked stunning in her dress that had a plunging neckline, half sleeves and bows on the shoulders and wore her blonde bob in a tousled look

Striking: The 48-year-old Australian looked stunning in her dress that had a plunging neckline, half sleeves and bows on the shoulders and wore her blonde bob in a tousled look

Long and short of it: Blanchett's fellow Australians Bella Heathcote,  30, left, and Phoebe Tonkin, 28, right, were a study in contrasts with their sartorial choices

Long and short of it: Blanchett’s fellow Australians Bella Heathcote,  30, left, and Phoebe Tonkin, 28, right, were a study in contrasts with their sartorial choices

Kate Bosworth was as stylish as ever in a full-length gold lamé dress slit to the thigh on one side. The frock had padded shoulders and long sleeves and she added towering heels

Kate Bosworth was as stylish as ever in a full-length gold lamé dress slit to the thigh on one side. The frock had padded shoulders and long sleeves and she added towering heels

Shimmery: Kate Bosworth was as stylish as ever in a full-length gold lamé dress slit to the thigh on one side. The frock had padded shoulders and long sleeves and she added towering heels

Kate Bosworth was as stylish as ever in a full-length gold lamé dress slit to the thigh on one side.

The frock had padded shoulders and long sleeves and she wore an large blue fake flower on one shoulder. 

The actress,  34, stepped out in towering heels and splashed bright red color across her lips.

She wore her hair tied back from her face and added statement diamond drop earrings. 

Slinky: Supermodel Cindy Crawford, 51, chose a sleeveless  navy and black number with a zipper left undone from the thigh down

Slinky: Supermodel Cindy Crawford, 51, chose a sleeveless  navy and black number with a zipper left undone from the thigh down

Slinky: Supermodel Cindy Crawford, 51, chose a sleeveless  navy and black number with a zipper left undone from the thigh down and a pair of sandal heels

Sophisticated: Model and TV host Heidi Klum, 44, opted for a stylish wide-legged lightweight white jumpsuit with asymmetrical bodice featuring partial sheer black over a black lace bra

Sophisticated: Model and TV host Heidi Klum, 44, opted for a stylish wide-legged lightweight white jumpsuit with asymmetrical bodice featuring partial sheer black over a black lace bra

Looking good: Country music star Faith Hill, 50, wore a white long-sleeved dress with a peek-a-boo bodice and nude heels

Looking good: Country music star Faith Hill, 50, wore a white long-sleeved dress with a peek-a-boo bodice and nude heels

Supermodel Cindy Crawford, 51, chose a sleeveless navy and black number with a zipper left undone from the thigh down and a pair of sandal heels.

Model and TV host Heidi Klum, 44, opted for a stylish wide-legged lightweight white jumpsuit with asymmetrical bodice featuring partial sheer black over a black lace bra.

Meanwhile, Country music star Faith Hill, 50, wore a white long-sleeved dress with a peek-a-boo bodice and nude heels.

On hand, too, was actress Elle Fanning who was playful in a multi-colored outfit.

Fashionista: Elle Fanning, 19, sported a sleeveless dress dotted with Andy Warhol prints of James Dean and Marilyn Monroe that had a very low-cut sweetheart neckline

Fashionista: Elle Fanning, 19, sported a sleeveless dress dotted with Andy Warhol prints of James Dean and Marilyn Monroe that had a very low-cut sweetheart neckline

Stunner: Fanning wore patterned heels that matched her backless dress and her blonde hair was blown out to curl up at the bottom

Stunner: Fanning wore patterned heels that matched her backless dress and her blonde hair was blown out to curl up at the bottom

Stunner: Fanning wore patterned heels that matched her backless dress and her blonde hair was blown out to curl up at the bottom

The 19-year-old actress sported a sleeveless dress dotted with Andy Warhol prints of James Dean and Marilyn Monroe.

The backless frock had spaghetti straps and a very low-cut sweetheart neckline.

Fanning wore patterned heels that matched her dress and her blonde hair was blown out to curl up at the bottom.

Singer Kelly Rowland, 36, showcased her figure in a plunging white lace bodice with silver sequinned mini skirt.

There was a white tulle overlay that fell from her waist to her ankles through which her thigh-high red wet-look boots were clearly visible.

InStyle Awards Honorees

Cate Blanchett – Style Icon

Elle Fanning – Breakthrough Style Star

Demi Lovato – Advocate

Zendaya – Style Star

Pierpaolo Piccioli – Designer

Petra Flannery – Stylist

Hung Vanngo – Makeup Artist

Harry Josh – Hair Stylist

  • Beautiful in lace: Singer Kelly Rowland, 36, showcased her figure in a plunging white lace bodice with silver sequinned mini skirt and longer tulle overlay

    Beautiful in lace: Singer Kelly Rowland, 36, showcased her figure in a plunging white lace bodice with silver sequinned mini skirt and longer tulle overlay

    Having a good time: The former Destiny's Child star had fun with her funky thigh-high red wet-look boots

    Having a good time: The former Destiny’s Child star had fun with her funky thigh-high red wet-look boots

    Blonde beauty: January Jones, 39, was sleekly styled in a black satin jumpsuit with a pink band at the waist and pink cuffs on the half sleeves. She added a pair of black pointed toe heels

    Blonde beauty: January Jones, 39, was sleekly styled in a black satin jumpsuit with a pink band at the waist and pink cuffs on the half sleeves. She added a pair of black pointed toe heels

    His muse: Zendaya, 21, rocked a large Afro and a colorful layered gown with red heels as she posed for photos with stylist Law Roach

    His muse: Zendaya, 21, rocked a large Afro and a colorful layered gown with red heels as she posed for photos with stylist Law Roach

    Cool: Rachel Zoe, 46, wore a full-length silver metallic dress with long sleeves and a peek-a-boo bodice. She sported a dark red manicure and carried a black leather clutch

    Cool: Rachel Zoe, 46, wore a full-length silver metallic dress with long sleeves and a peek-a-boo bodice. She sported a dark red manicure and carried a black leather clutch

    Busting out: The Walking Dead actress Christian Serratos, 27, put her cleavage front and center in a daring black dress

    Busting out: The Walking Dead actress Christian Serratos, 27, put her cleavage front and center in a daring black dress

    Busting out: The Walking Dead actress Christian Serratos, 27, put her cleavage front and center in a daring black dress

    Big show: Lovato was a guest of honor at the event that included dinner and a show

    Big show: Lovato was a guest of honor at the event that included dinner and a show

    Tasteful trio: Elle, Pierpaolo Piccioli and Brie Larson posed looking glamorous

    Tasteful trio: Elle, Pierpaolo Piccioli and Brie Larson posed looking glamorous

    3rd wheel: Elle and Brie dumped the third wheel and posed together

    3rd wheel: Elle and Brie dumped the third wheel and posed together

    Gal pals: Connie Britton and Heidi vied for most saucy

    Gal pals: Connie Britton and Heidi vied for most saucy

    Presenting: Kelly gave Demi her award for the evening

    Presenting: Kelly gave Demi her award for the evening

    Speech attire: Cate gave an applause-worthy speech

    Speech attire: Cate gave an applause-worthy speech

    Shimmer goddesses: Demi and Zendaya looked ready to eat

    Shimmer goddesses: Demi and Zendaya looked ready to eat

    Star style: Rachel Zoe shimmered in her couture

    Star style: Rachel Zoe shimmered in her couture

    Double trouble: Brie and Zoe looked like fashion forward icons

    Double trouble: Brie and Zoe looked like fashion forward icons

    Little foxes: Elle and Selena were as cute as could be

    Little foxes: Elle and Selena were as cute as could be

    Tantalizing trio: Sheryl Luke, Sydne Summer, Michelle Trachtenberg looked fabulous

    Tantalizing trio: Sheryl Luke, Sydne Summer, Michelle Trachtenberg looked fabulous

    Scarlet sensation: Zoe Bell was a vision in red as she arrived

    Scarlet sensation: Zoe Bell was a vision in red as she arrived

    The run: Bella Heathcote dared to impress

    The run: Bella Heathcote dared to impress

    Read more at DailyMail.co.uk