Taylor Swift, One Direction lead Nickelodeon Kids' Choice nominations

Taylor Swift is preparing to do battle with her rumored ex-boyfriend Harry Styles as she goes head-to-head with his band One Direction at the Nickelodeon Kids' Choice Awards.

Swift, who reportedly split from Styles in January, is nominated for three trophies at the upcoming ceremony, including Favorite Song for her break-up hit "We Are Never Ever Getting Back Together." Ironically, the song puts her in direct competition with Styles, who is nominated in the same category with One Direction for their track "What Makes You Beautiful."

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The singer and the boy band will face competition from Psy's mega-hit "Gangnam Style" and "Call Me Maybe" by Carly Rae Jepsen.

Styles said in a statement: "We are delighted with our nominations for the Kids' Choice Awards... Thank you as always to our incredible fans and supporters!"

Related: Josh Duhamel to host 26th Annual Nickelodeon Kids' Choice Awards

Swift is also competing for Favorite Voice from an Animated Movie for "The Lorax" and Favorite Female Singer, while One Direction are also up for Favorite Musical Group alongside Bon Jovi, Maroon 5 and Big Time Rush.

In the Hollywood categories, the contenders for the Favorite Movie award are "The Amazing Spider-Man," "The Avengers," "The Hunger Games," and "Diary of a Wimpy Kid: Dog Days."

"The Hunger Games" star Jennifer Lawrence will do battle with Scarlett Johansson of "The Avengers" for the Favorite Movie Actress trophy alongside Vanessa Hudgens ("Journey 2: Mysterious Island") and Kristen Stewart ("The Twilight Saga: Breaking Dawn - Part 2").

Johnny Depp ("Dark Shadows"), Andrew Garfield ("The Amazing Spider-Man"), Zachary Gordon ("Diary Of A Wimpy Kid: Dog Days") and Will Smith ("Men in Black 3") are in the running for Favorite Movie Actor.

Nickelodeon's 26th Annual Kids' Choice Awards, hosted by actor Josh Duhamel, will take place at the University of Southern California's Galen Center in Los Angeles on March 23.