Trina Vega

Trina Vega is a 17 year old girl (18 in The Birthweek Song) and Tori's older sister by one year. Though she is likable, everything is always about Trina. It's been like that forever and she truly believes stardom is her destiny. The truth: Trina has the attitude of an A-list star but the actual talent of a much lower grade. She encourages her sister Tori to continue school at Hollywood Arts, but quickly remarked that she didn't want people knowing her sister couldn't handle the school.

Tori Vega

 * Trina's relationship with her sister seems pretty good. Tori is supportive of Trina, and Trina is supportive of Tori. As seen in the Pilot episode, when Tori wanted to quit Hollywood Arts. Trina convinced her to stay, because she was great at the talent show. But being as self-centered as Trina is, she quickly replied, "but, I would have been amazing!"

André Harris

 * Trina was André's partner in the annual talent show. Trina often called Andre, Andrew and ignored the fact that he wrote the song she was singing. Claiming no one ever cares who writes a song. Andre seems very tolerant of this though. They seem to be on good terms.