Ke$ha has added to her already lengthy list of 'rock star antics' by apparently drinking blood onstage.
Performing at the Future Music Festival in Sydney, Ke$ha was, according to Digital Spy, seen drinking a blood-like liquid she'd poured from the heart of a dead animal.
Rumours are that it was all a teaser for her forthcoming tour, called, with crushing obviousness, the $leazy tour.
Last week she announced that she will definitely be throwing lots of condoms into the crowd too, so that will be nice.
