London, July 9 : Teen sensation Miley Cyrus has denied rumours that she has been caught cheating on boyfriend Liam Hemsworth.

The "Hannah Montana" star acted swiftly after a post on celebrity blog contained an image of a young woman in a black bikini reclining on a boat in the arms of a semi-naked guy. The report alleged the woman in the picture is Cyrus, reports dailystar. co. uk.

Cyrus immediately hit back insisting it's "not her" in the picture. (IANS)