For years, Victoria Justice essayed the unsung roles of everything from eclectic boarding school roommate to high school "mean girl" on various television projects aimed at teen viewers. She first flirted with fashion and schoolmates on the Nickelodeon comedy series "Zoey 101" (Nickelodeon, 2005-08) opposite child star-turned-tabloid target Jamie Lynn Spears. Justice may have started off with a supporting role on the show, but she quickly won over fans with her delightful attitude and charming poise. She showcased her vocal skills and dance talent as a show choir diva on the made-for-television film "Spectacular!" (Nickelodeon, 2009), and proved she was more than just a tween sweetheart with a memorable cameo as a Mixed Martial Arts champ on "iCarly" (Nickelodeon, 2007-12). She finally took center stage with a lead role on "Victorious" (Nickelodeon, 2010-13), starring as an aspiring singer-songwriter, where Justice's equal parts sweetness, sass and star power gave her generation's teen queen Miley Cyrus a run for her money.