Gwyneth Paltrow spent the weekend in NYC with her children, Apple and Moses, wearing a white sweater to take them shopping for Halloween costumes on Saturday. She was in her workout clothes yesterday, though, when she brought the two youngsters to a park near their Big Apple home for an afternoon of running around. It seems the whole Paltrow-Martin clan is in the Big Apple, since Chris Martin was seen out to lunch with Jay-Z yesterday. Chris has been busy doing press for Coldplay's upcoming album Mylo Zyloto — Gwyneth actually just got her new copy of Coldplay's record! In a chat that aired on the CBS Sunday Morning show, Chris spoke about being married to Gwyneth. In a rare public comment, Chris said of his lack of serious relationships prior to Gwyneth, "It's a big leap? What, from being a loser to going out with an Oscar winner? . . . It's a giant leap. Let's face it: it's like winning the lottery."