Bruno Mars, Katy Perry, Justin Bieber Rock ‘GRAMMY Nominations Concert Live!’

Erika Brooks Adickman | December 2, 2010 9:57 am

While we may not have gotten everything we wanted off of our 2011 Grammy Nominee wish list (no “Dog Days Are Over” or Ke$ha?), last night’s performances from the live telecast did not disappoint—with perhaps the exception of Katy Perry opting for a non-latex dress for “California Gurls”. Jump below to catch Bruno Mars, B.o.B., Train (if you can stomach hearing “Hey Soul Sister” one more time), Miranda Lambert and Best New Artist nominee Justin Bieber as they perform on CBS’ GRAMMY Nominations Concert Live!. Bruno Mars and B.o.B. “Nothin’ On You”

B.o.B. “Don’t Let Me Fall”

Katy Perry “California Gurls”

A big improvement from Teenage Dream‘s recent live performances of “Firework”.

Train “Hey Soul Sister”

Miranda Lambert “Only Prettier”

Justin Bieber “Favorite Girl”

Which performance was your favorite? Any Grammy snubs getting you down? Tell us below.