Album of the Year Arcade Fire - The Suburbs Eminem - Recovery Lady Antebellum - Need You Now Lady Gaga - The Fame Monster Katy Perry - Teenage Dream Record of the Year B.o.B (featuring Bruno Mars) - "Nothin' on You" Eminem (featuring Rihanna) - "Love the Way You Lie" Cee Lo Green - "F*** You" Jay-Z and Alicia Keys - "Empire State of Mind" Lady Antebellum - "Need You Now" Best New Artist Justin Bieber Drake Florence & the Machine Mumford & Sons Esperanza Spalding Song of the Year Ray LaMontagne - "Beg Steal or Borrow" Cee Lo Green - "F--- You" Miranda Lambert - "The House That Built Me" Eminem (featuring Rihanna) - "Love the Way You Lie" Lady Antebellum - "Need You Now" BEST FEMALE POP VOCAL PERFORMANCE "King of Anything" - Sara Bareilles "Halo (Live)" - Beyonce "Chasing Pirates" - Norah Jones "Bad Romance" - Lady Gaga "Teenage Dream" - Katy Perry BEST MALE POP VOCAL PERFORMANCE "Haven't Met You Yet" - Michael Buble "This Is It" - Michael Jackson "Whataya Want From Me" - Adam Lambert "Just The Way You Are" - Bruno Mars "Half Of My Heart" - John Mayer Best Pop Performance by a Duo or Group With Vocals "Glee" cast - "Don't Stop Believin' (Regionals Version)" Maroon 5 - "Misery Paramore - "The Only Exception" Sade - "Babyfather" Train - "Hey, Soul Sister (Live)" Best Pop Collaboration With Vocals B.o.B, Eminem and Hayley Williams - "Airplanes II" Herbie Hancock, Pink, India.Arie, Seal, Konono No. 1, Jeff Beck and Oumou Sangare - "Imagine" Elton John & Leon Russell - "If It Wasn't For Bad" Lady Gaga and Beyonce - "Telephone" Katy Perry and Snoop Dogg - "California Gurls" Best Dance Recording Goldfrapp - "Rocket" La Roux - "In For The Kill" Lady Gaga - "Dance in the Dark" Rihanna - "Only Girl (In the World)" Robyn - "Dancing on My Own" Best Rock Performance by a Duo or Group With Vocals Arcade Fire - "Ready to Start" Jeff Beck and Joss Stone - "I Put a Spell on You" The Black Keys - "Tighten Up" Kings of Leon - "Radioactive" Muse - "Resistance" Best Hard Rock Performance Alice in Chains - "A Looking in View" Ozzy Osbourne - "Let Me Hear You Scream" Soundgarden - "Black Rain" Stone Temple Pilots - "Between the Lines" Them Crooked Vultures - "New Fang" Best Rock Song Neil Young - "Angry World" Mumford & Sons - "Little Lion Man" Kings of Leon - "Radioactive" Muse - "Resistance" The Black Keys - "Tighten Up" Best Alternative Music Album Arcade Fire - The Suburbs Band of Horses - Infinite Arms The Black Keys - Brothers Broken Bells - Broken Bells Vampire Weekend - Contra Best R&B Performance by a Duo or Group With Vocals Chris Brown and Tank - "Take My Time" Chuck Brown, Jill Scott and Marcus Miller - "Love" Ronald Isley and Aretha Franklin - "You've Got a Friend" John Legend and the Roots - "Shine" Sade - "Soldier of Love" Best Contemporary R&B Album Chris Brown - Graffiti R. Kelly - Untitled Ryan Leslie - Transition Janelle Monae - The ArchAndroid Usher - Raymond v. Raymond Best Rap/Sung Collaboration B.o.B (featuring Bruno Mars) - "Nothin' on You" Chris Brown, Tyga and Kevin McCall - "Deuces" Eminem and Rihanna - "Love the Way You Lie" Jay-Z and Alicia Keys - "Empire State of Mind" John Legend, the Roots, Melanie Fiona and Common - "Wake Up! Everybody" Best Rap Song Jay-Z and Alicia Keys - "Empire State of Mind" Eminem and Rihanna - "Love the Way You Lie" Eminem - "Not Afraid" B.o.B (featuring Bruno Mars) - "Nothin' on You" Jay-Z and Swizz Beatz - "On to the Next One" Best Rap Album B.o.B - The Adventures of Bobby Ray Drake - Thank Me Later Eminem - Recovery Jay-Z - The Blueprint 3 The Roots - How I Got Over Best Country Collaboration With Vocals Dierks Bentley, Miranda Lambert and Jamey Johnson - "Bad Angel" Dierks Bentley, Del McCoury and the Punch Brothers - "Pride (In the Name of Love)" Zac Brown Band and Alan Jackson - "As She's Walking Away" Blake Shelton and Trace Adkins - "Hillbilly Bone" Marty Stuart and Connie Smith - "I Run to You" Best Country Song George Strait - "The Breath You Take" Zac Brown Band - "Free" Miranda Lambert - "The House That Built Me" Gretchen Wilson - "I'd Love To Be Your Last" The Band Perry - "If I Die Young" Lady Antebellum - "Need You Now" Best Country Album Dierks Bentley - Up on the Ridge Zac Brown Band - You Get What You Give Jamey Johnson - The Guitar Song Lady Antebellum - Need You Now Miranda Lambert - Revolution