Eminem, Lady Antebellum Lead American Music Awards Nominations

Rapper Eminem and country group Lady Antebellum led the American Music Awards nominations with five nods each. The nominees were announced Tuesday.

Justin Bieber, who followed with four nominations, will duke it out with Eminem for pop/rock male artist, pop/rock album, and artist of the year. Eminem is also nominated for rap/hip-hop male artist and rap/hip-hop album.

Miranda Lambert leads Country Music Award nominations

Lady Antebellum is up for band, duo or group in both the pop/rock and country categories, as well as country album, adult contemporary artist and breakthrough artist.

Katy Perry, Ke$ha, Usher and B.o.B. picked up three nominations each.   

Check out the full list of nominees and vote for your favorites here.

The AMAs will air Sunday, Nov. 21 at 8/7c on ABC.