Iggy Azalea admits she was 'overconfident' in her twenties

Michael J. Fox sits courtside at Knicks game next to Dustin Hoffman, Tracy Morgan and Iggy Azalea

Iggy Azalea wears tight fitting trousers as she performs the half-time show at Madison Square Garden

Iggy Azalea Says She’s ‘Never Been More Scared’ Than Her New York Knicks Halftime Set