Ariana Grande Video

Ariana Grande Sparkles on New Year’s Eve, in New Cosmo Spread

Ariana Grande, best known as Cat Valentine on the Nickelodeon sitcom “Victorious,” never thought she’d be taken seriously as a singer…and for a time she wasn’t. But her debut single “The Way” off her first studio album Yours Truly changed all that. The 20-year-old actress vaulted up the charts. Her single was a Top 10 hit and her album debuted at No. 1 on the Billboard 200....