Miley Cyrus has been keen to show her new slimline figure over the past few weeks, either stepping out in tight minidresses or flashing some flesh in shorts and crop tops.
But it looks like the former Hannah Montana star has taken her revealing outfits to the red carpet as she attended the Australians In Film Awards & Benefit Dinner in an LBD with a twist.
Aussie fiance Liam Hemsworth was keen to show off his hot missus in a black minidress that gave the illusion she was wearing an underwire bra as the top half.
The newly engaged star dressed beyond her 19 years as she wowed onlookers in the frock which featured strategically placed cut-outs, exposing her midriff and a good amount of leg.
Miley teamed the sexy ensemble with a pair of towering black open-toe Christian Louboutin platform heels and wore her newly dyed golden locks in a straight bob style.
The Climb singer recently went for the chop with her previous auburn hair and added a few blonde highlights to complete the makeover. She sported a dewy make-up look with glossy nude lips and clumpy black mascara to finish off the edgy look.
Meanwhile, her actor fiancé Liam looked particularly smouldering in a charcoal suit and unbuttoned white shirt.
And boy, was he proud to put his arm round his lady!
More pics of Miley Cyrus showing off her amazing abs...