Finding friends in Toy Box mode

Hello all! So if you've seen some of my other posts, we were going to wait till a black friday sale to pick up the game. Well, we caved and just got it at TRU with the 20% off coupon. Anyway we're having a blast goofing around in the first toy box (even if we're not quite sure what we're doing), but I have one question that will help make toy box much more fun for us. Is there a button or way to find where your friends who are in the toy box so you can run/drive/fly to them? Some of these toy boxes are huge and I just can't find the other players I'm in there with. Sorry if this has been answered, but I skimmed the DI gameplay topics and pushed every button on the PS3 controller to no avail. Any help would be great. Thanks!