Why is Miley trying to look so old? Star steps out in a white tuxedo jacket... and not much else at the Billboard Awards



She found fame as a Disney star but since leaving Hannah Montana, Miley Cyrus has been determined to be seen as an adult.



So the actress and singer wore a very grown-up outfit to last night’s Billboard Music Awards.



The 19-year-old defied her teenage years and sported a jacket-like creation from Jean Paul Gaultier that left little to the imagination.

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Wow factor: Miley Cyrus left little to the imagination in a sexy outfit at the Billboard Music Awards

Defying her teenage years: Miley teamed the grown-up ensemble with voluminous hair and smoky eye make-up

The LOL actress stuck to a neutral colour palette and teamed her designer dress with a pair of black and white striped peep-toe heels.

If the outfit wasn’t sexy enough, Miley styled her caramel tresses into bouncy, voluminous waves and chose smoky eye make-up with lashings of pink lipgloss.

Congratulations: Miley presented Wiz Khalifa with the Top New Artist award at the star-studded ceremony

Grateful: Wiz thanked his 'beautiful fiancee' Amber Rose (L) as he accepted the award

The star kept her accessories simple and sported a few chunky rings on her fingers, as well as chain necklaces.



Miley presented the award for Top New Artist at the star-studded event.



Scarlet woman: Taylor Swift looked stunning a red floor-length gown

Ultra violet: Katy Perry was incredibly coordinated at the Billboard Music Awards with an entirely purple look

The gong went to rapper Wiz Khalifa, and Miley gave the delighted star a big cuddle as he accepted the trophy.



Wiz thanked his ‘beautiful fiancée’ Amber Rose in his acceptance speech.



Miley is currently in Las Vegas for the event after taking a trip to Miami with her mother Tish earlier this week.

Pretty as a princess: Carrie Underwood also ensured all eyes were on her in a dramatic dress Star-studded: Zooey Deschanel and Justin Bieber were dressed to impress on the red carpet Elegant: Jordin Spark sang a Whitney Houston tribute after starring together in Sparkle





