Marc Anthony and Jennifer Lopez by Jeff Vespa/
Jennifer Lopez plans to (at long last) cop to her otherwise undeniable pregnancy at her Saturday-night Madison Square Garden concert, sources tell Page Six.... Growing Pains' Tracey Gold is three-months pregnant with her and husband Roby Marshall's fourth child, says ET. Their other rugrats are 10, 8 and 3.... Nick Cannon and Victoria's Secret model Selita Ebanks have called off their engagement and are "taking a break," says People.... Pete Doherty is marrying a model - and it's not Kate Moss. Instead, he is betrothed to Romania-born Irina Lazareanu, the heroin-chic mannequin tells WWD.