Jill Marie Nicolini (born January 10, 1978) is a reporter and former model, actress, and reality TV show participant. Currently, Nicolini is a traffic reporter on WPIX 11 Morning News in New York City.
Nicolini was born in Farmingville, New York. She graduated from Sachem South High School in 1996 and attended Stony Brook University for one year. In 1997, Nicolini joined WBLI Radio in Long Island. In 2000, she began working on her bachelor's degree in Communication Arts at the New York Institute of Technology while reporting for LI News Tonight. In 2001, she became the arena announcer for the New York Islanders and a dancer for the New York Dragons Arena Football team. Nicolini soon became an on-camera traffic reporter at Long Island's Metro & Traffic and Weather Channel and News 12/Long Island.
Nicolini posed naked for Playboy in 2001. She also participated in the 2003 Fox reality television program Married by America; she won the show but didn't get married. In August 2006, it was reported that she would be one of the women trying out to become a Pussycat Doll. Before becoming a reporter, Nicolini made her living as a model. She tried out unsuccessfully to become the official live-action model for Vampirella in 2001. She had bit parts in four feature films and six TV shows, including HBO's Sex and the City and NBC's Law & Order.