Sarah Colonna is an American stand-up comedian, actor, writer, and New York Times bestselling author known for her work on Chelsea Lately, After Lately, Insatiable, and Shameless. She became a familiar comedy voice as a roundtable regular and full-time writer on Chelsea Lately, later serving as a producer, writer, and star on its scripted spin-off After Lately. Her credits also include Scare Tactics, Last Comic Standing, Back in the Day, Paradise, Killing Hasselhoff, and the books Life as I Blow It and Has Anyone Seen My Pants?, giving her a strong mix of stand-up, television, acting, and publishing credentials.