Kanye's performance was hella cool. [=
Beyonce & Tina Turner were ok. xD i've seen to much b that im starting to get sick of her. o.o
amy was aite. [=
both of ms.keys performances were awesome! she really knows how to sing, & i liked her hair for no one. [=
rihanna needs to learn to sing live. lol.
Fergie & John Legends performance amazed me. I didn't know Fergie could sing that good. o.o i loved it. :D

best performances imo were,
Alicia Keys
Kanye West
& Fergie & JL :D