List of 90210 Characters - Main Characters - Adrianna Tate-Duncan

Adrianna Tate-Duncan

Portrayed by Jessica Lowndes as a recurring character for the first thirteen episodes of season one and as a main character since the fourteenth episode, Adrianna is a theater student who is Naomi Clark's best friend. She suffers from a serious drug addiction and is under a lot of strain from her mother to further her career. After she overdoses, she receives help for her drug addiction from Navid, who pays for her to go to a renowned rehab center for the best treatment possible. As a result, she starts spending more time with him and they begin a relationship. In the middle of season 1, She finds out she is pregnant and later gives the baby up for adoption. In season 2, after she feels she has lost everything when she left Navid for Teddy, she relapsed on drugs. Adrianna later recovers and starts her musical career under Ivy's mother, Laurel Cooper. In the season finale, she gets back together with Navid and leaves school to go on tour with Javier. She returns after the summer and gets into a car crash, where Javier is killed. Adrianna steals his book of songs as he had told her that her career was over. She begins recording and releasing Javier's music as her own and gradually becomes selfish and self-centered, causing her to lose Navid. When she finds out Navid has been having an affair with Silver, she seeks revenge and sends a topless picture of her around school and later switches Silver's bipolar medication for placebos, causing her to be shunned from the group. She later realizes she wants to be better person, and vows to do so. She dates Dixon and he finds her a job at Liam's bar. Soon her and Silver become friends again and forgive each other.

Dixon and Adrianna decides to produce a song. After producing it and sending to producers, they get notes saying that his songs might be better with Adrianna in it. So, they decide to work together on making songs.