Airdate: 12 February 2012, Watch  Grammy Awards “4th Grammy Awards” Season 2012, Episode 1 LL Cool J hosts the 54th annual event, held at the Staples Center in Los Angeles. Kanye West leads all nominees with seven. Scheduled to perform: Adele; Paul McCartney; Coldplay; Rihanna; Foo Fighters; Taylor Swift; Bruno Mars; Kelly Clarkson; Jason Aldean; [...]