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Perry picked up her nods for best female music artist, pop artist, and favorite music fan following. Her song "Roar" was nominated for best song and music video.

Pop singer Justin Timberlake, who released his album "The 20/20 Experience" in two installments this year after a five-year music hiatus, also earned five nods including top male music artist, pop artist, R&B artist, best album and best song for "Mirrors."

Network CBS dominated the main television categories, picking up a total of 13 nominations spanning best comedy, drama and actors in a drama and comedy series. Fox and ABC were second with seven nods, while NBC picked up three.

Action films "Fast & Furious 6," "Iron Man 3" and "Star Trek Into Darkness" along with animated features "Despicable Me 2" and "Monsters University" were nominated for favorite movie.

Jennifer Aniston, Robert Downey Jr., Hugh Jackman, Melissa McCarthy and Channing Tatum each picked up three nods in the acting categories.

The awards show will be broadcast on CBS and hosted by Beth Behrs and Kat Dennings, stars of the CBS comedy series "2 Broke Girls."

Organizers said more than 160 million votes were cast to select this year's nominees for the awards, which are in their 40th year.