Girl may have been joyfully dancing her tiny bum off during the 55th Annual Grammy Awards, but it seems Taylor Swift made it VERY clear that she did NOT want to be dancing in the vicinity of Carrie Underwood OR her ex-boyfriend John Mayer! The country cupcake who was obviously feeling 22 during the musical celebration apparently had her people switch up seating charts LAST MINUTE just so she wouldn't have to be anywhere NEAR fellow country singer Carrie Underwood... AND we hear she insisted to be kept away from the Two Black Cadillacs crooner on the red carpet.But wait, we thought this whole "feud" between the two blondes wasn't even a thang!Well, it might not be, as a Grammy rep has come forward saying no one received any requests from either artist to change seats. HOWEVER, one onlooker claims that Taylor was one of the few who did NOT stand up and applaud after Carrie's projection-dress performance! But even IF Taylor wasn't trying to steer clear of Carrie, she apparently completely ignored her ex-lover John Mayer and his current ladylove Katy Perry! Which makes sense... Katy and Taylor have always seemed friendly and we doubt Swifty would want to jeopardize their friendship by awkwardly having to say hello to Kaypers hanging on the arm of her ex-BF.