Of that song, yes. Katy's performances of IKAG are never top notch, but the Grammy one was decent. She did her job during that performance. She kept the audience entertained.

The I Kissed A Girl performance was HORRID (vocally). If those are the standards Katy Perry fans have, then Lord I would rather she resort to lip-syncing. She could of at least danced a little, she just walked around, assuming that walking around isn't very difficult for Ms.Perry, her vocals should of been MUCH better than that mess.