party couple Brand Perry party couple Brand Perry

Last night Katy Perry and Russell Brand attended a pre-Grammy bash at Wonderland in Hollywood, and the Best Female Pop Vocal Performance nominee looked excited to be ringing in the weekend. Think Katy will bring home the Grammy for Hot 'N Cold? If not, she still gets to look hot on the red carpet and go home with a hunky fiance, so she's really got nothing to complain about!