Jennifer McCarthy Wahlberg (née Jennifer Ann McCarthy; born November 1, 1972) is an American actress, model, television host, satellite radio broadcaster, author, and anti-vaccine activist. She began her career in 1993 as a nude model for Playboy magazine and was later named their Playmate of the Year. McCarthy then had a television and film acting career, starting as a co-host on the MTV game show Singled Out, then some eponymous sitcoms, as well as films such as BASEketball, Diamonds, Scream 3, and Santa Baby. She is a former co-host of the ABC talk show The View. She is currently a judge on the Fox musical competition show The Masked Singer.