There is a video of Disney star Miley Cyrus giving a lap-dance to producer Adam Shankman. I can confirm this as I've just had the dubious pleasure of seeing it on TMZ.

"The video was taken about seven months ago at a wrap party for The Last Song," Radar Online quotes a source as saying.

Though Shankman is openly gay, the source says the pair's dancing was "very inappropriate." At one point on the tape, the producer is (allegedly) seen "on the dance floor with a drink in hand grinding up against (a then 16-year-old) Cyrus’ backside while she grinds back. At one point, Cyrus turns around and seductively opens the top layer of her shirt, teasing Shankman."

One lucky eye witness added: "The worst part is that there were little kids at the party, and the dancing between Miley and Adam was so dirty that some of the parents actually left the party and took their kids home."

Surely that's a bit of an overreaction, no? Really, attending parents, were you that shocked? Even after she banged out a pole dance at the 2009 Kids Choice Awards? OK, put it this way, perhaps your younglings seeing their 17-year-old idol ass grinding with an openly gay man at a club is a skip down lollipop lane after this visual gem was posted on Miley Cyrus's official site...