Miley Cyrus ran “Wardrobe Malfunction” around in Los Angeles

She wowed the Billboard Awards on Sunday in a mature tuxedo look - with virtually nothing underneath.

And now it seems former teen idol Miley Cyrus is determined to sex up her wardrobe permanently as she stepped out in a slashed at the side shirt that left little to the imagination.

Miley was seen out and about in Los Angeles, having fun while driving her one of her neighbours' classic cars.

Careful! Miley Cyrus nearly revealed a bit too much in a cutaway white shirt as she ran around in Los Angeles today

Watch! Miley Cyrus steamy “Sex Scandal” with Douglas Booth

She first found fame as a Disney starlet with a famous dad but now Miley Cyrus has truly come of age - by filming her debut movie romp.

In rom-com LOL the 19 year old pop-star turned actress has a steamy sex scene with her hunky Brit co-star Douglas Booth.

When asked how she prepared for the raunchy role Miley said: 'Breath mints, stomach crunches, spray tan. Plus workouts to make my boobs look bigger, perk them up.'

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Teen idol Miley Cyrus is no shrinking violet - as her new movie LOL's sex scenes reveal