Swift's rep, Tree Paine, tells PerezHilton.com:
Wow. Wow. Wow.
Kanye is straight-up INSANE!!!!!
What great friends!
The Hold On We're Going Home rapper must be feeling so much love from Yeezy right now, lucky duck!
It looks like Yeezus surprised both the audience and Drake because when Kim Kardashian's fiancé made his entrance and Black Skinhead started playing from the speakers, Drizzy went crazy on stage!