Trina Vega is a character in the sitcom Victorious, which aired on the kids’ network Nickelodeon. She is the main character Tori Vega’s sister. Trina has an inflated opinion of herself and how good of a performer she is. She is self-centred, vain, bossy, arrogant and belittles her sister Tori’s natural singing talent. Even though she is extremely untalented, she still attends a performing arts school called Hollywood Arts. She has brown hair and is portrayed by Daniella Monet.