Amy Fisher (search) is a new mom again.

The woman, who as a teenager became known as the "Long Island Lolita" after shooting the wife of her lover, gave birth to a girl, Ava Rose, on Jan. 26, a spokeswoman said Wednesday.

Fisher, now 30, is married to a retired police officer. She comments on the events of the day in a column for the Long Island Press, a free weekly. She also wrote an autobiography published last year, "If I Knew Then..." in which she takes responsibility for shooting Mary Jo Buttafuoco outside the victim's Massapequa home in May 1992.

Fisher spent seven years in prison after admitting to the shooting during an affair with Buttafuoco's husband, Joey Buttafuoco (search).

Besides their daughter, Fisher and her husband, Lou, have a 4-year-old son, Brett.