Katie Chonacas (born November 11, 1980) is an American actress, model, singer, and film producer.
Chonacas was born in Detroit, Michigan. She began modeling at the age of three. In Los Angeles, she made a crossover from modeling into acting, landing roles on television series including CSI: NY, It's Always Sunny In Philadelphia, Cold Case and CSI: Crime Scene Investigation. She had supporting roles in Major Movie Star as Amber, Thick as Thieves as June, and Bad Lieutenant: Port of Call New Orleans as Tina.
Chonacas landed a deal with 50 Cent and G-Unit, and toured with them throughout Spain and South Africa. She released her first single, "SO N2 U", which was licensed to the film Lure and also used on MTV's The Real World in 2009. She has released two albums, "SO N2 U" and her spoken word album, "Virgin".