Swift's rep, Tree Paine, tells PerezHilton.com:
Wow. Wow. Wow.
Kanye is straight-up INSANE!!!!!
Jay definitely seemed happy to win the award, but it looks like he has so many Grammy trophies that he doesn't know what to do with them anymore!
His plans with this one? He says he's giving it to Blue Ivy as a brand new sippy cup! Now THAT'S a Holy Grail!
Ch-ch-check out his acceptance speech (above)!