Erstwhile Hannah Montana star Miley Cyrus has hit out at rumours suggesting she's had breast enhancement surgery.
Rumours that the starlet had opted for a boob job surfaced after the 19-year-old rocked the red carpet at a bash in Los Angeles on Sunday, decked out in a plunging Roberto Cavalli dress.
The former Disney darling was accompanied by her boyfriend, actor Liam Hemsworth who joined her at the CNN Heroes: All-Star Tribute.
Star magazine (via RadarOnline), on what must have been a crawling news day, stirred the mix and fuelled the bust-boosting rumours - they even drafted in a trio of "experts" who supposedly claimed "there's a strong indication" Cyrus has gone "under the knife to achieve the voluptuous new look."
"Her breasts are very nice and round and it looks like she has had them done," said one cosmetic physician. "If you look at the volume, it appears she has had a breast augmentation.