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Nickelodeon's 26th Annual Kids' Choice Awards - Red Carpet

Looks like Ke$ha's rubbing off on her 13-year-old brother Louie Sebert, who joined her on the purple carpet in an orange tux, hat, and cane. The siblings must be fans of the 1994 comedy "Dumb & Dumber" starring Jim Carrey and Jeff Daniels, where the two main characters sported similar looks.

2013 Nickelodeon Kids' Choice Awards Red Carpet

Selena Gomez, Katy Perry, Kristen Stewart, and other hot stars hit the red carpet for the 2013 Nickelodeon Kids' Choice Awards in Los Angeles.