Miley Cyrus Twerks & Grinds On Santa Claus At Jingle Ball

Miley has made this year a controversial one and has no doubt been the most talked-about celebrity of 2013. 

She chose to close her year with a bang by picking a new victim in the form of Father Christmas as she performed yet another racy routine at the KIIS FM Jingle Ball in Los Angeles on Friday night. 

Twerking up against a very bad Santa, the 21-year-old singer grinded away as the fun festive character grinned in delight. 

See more photos after the cut...