Braless Tallia Storm steps out in sequinned mini dress

She is regarded as a teen style icon for her bold fashion sense.

And Tallia Storm did not disappoint as she made a VERY scantily-clad appearance in London’s Trafalgar Square on Saturday night to attend U2’s performance ahead of the MTV EMAs this weekend. 

The singer, 19, sizzled in the low-cut sparkling frock, as she walked hand-in-hand with older sister Tessie Hartmann, who went for a more reserved ensemble.

 

Sizzling sisters: Tallia Storm, 19, did not disappoint in a low-cut sparkling frock, while demure sister Tessie, 20, looked stylish in tight-fitted jeans and a swirl embellished military jacket

Tallia rocked her backless dress with confidence and her blonde locks were tied into a polished bun – drawing all attention to her striking outfit.

She stood on sparkly gold peep toe heels which accentuated her leggy pins, as she held a gleaming blue-toned clutch.

The beauty opted for a fierce smokey eye with illuminating highlighter on the ample of her cheeks, which was toned down with a matte nude lip.

Striking: She stood on sparkly gold and silver peep toe heels which accentuated her leggy pins, as she held a gleaming blue-toned clutch

Striking: She stood on sparkly gold and silver peep toe heels which accentuated her leggy pins, as she held a gleaming blue-toned clutch

Sister Tessie, meanwhile, flaunted her silhouette in ripped skinny jeans and a black tailored jacket with intricate detailing across the chest.. 

Her champagne mane was dressed in loose waves as she wore a burnt amber hue around her eyes, heavy eyeliner and a neutral lip.

Demure: Tessie flaunted her silhouette in ripped skinny jeans and a black tailored jacket with intricate spiralled detailing

Demure: Tessie flaunted her silhouette in ripped skinny jeans and a black tailored jacket with intricate spiralled detailing

Daring: The 19-year-old rocked her backless dress with confidence; her blonde locks were tied into a polished bun - drawing all attention to her striking outfit

Bold: She opted for a fierce smokey eye with illuminating highlighter on the ample of her cheeks, which was toned down with a matte nude lip

Daring: The 19-year-old rocked her backless dress with confidence; her blonde locks were tied into a polished bun – drawing all attention to her striking outfit

Sandy-haired: The 20-year-old's champagne mane was dressed in loose waves as she wore burnt umber shadow, heavy eyeliner and a neutral lip

Sandy-haired: The 20-year-old’s champagne mane was dressed in loose waves as she wore burnt umber shadow, heavy eyeliner and a neutral lip

Their mother, Tessa Hartman, who runs a PR company, gave Elton John an audio of Tallia’s singing at the age of 13 and she was picked to perform with him in Falkirk.

The starlet is also known for her brief but secret fling with Brooklyn Beckham, recently telling the MailOnline: ‘We dated, it was puppy like,’ Tallia told MailOnline. ‘We kept our love all very private. We were only spotted together once. 

‘He came to see me perform. We kept it very private. It was real. We spent a lot of time together.

Social butterfly: Tallia was up to her partying tricks again on Tuesday night, as she attended Gigi Hadid's launch party to celebrate her new range with Maybelline

Social butterfly: Tallia was up to her partying tricks again on Tuesday night, as she attended Gigi Hadid’s launch party to celebrate her new range with Maybelline

‘His dad used to drop him off at my house and I’d go to his. I have nothing but respect for his mum and dad.’

Discussing the end of their romance, she added: ‘It came to an end when I saw him in the papers with another girl. I was like, “Oh my goodness”. 

Tallia admitted she channelled her heartbreak into songwriting, and revealed during the summer that her new single, Still In Love, is all about her ‘puppy love’ with Brooklyn. 

Read more at DailyMail.co.uk