They may be divorced, but that doesn't mean they can't casually hook up!
Marc picked up the mother of his children at the airport and then, once back at the hotel, an insider says he "never stayed in his hotel room."
Although J. Lo's friends say the split was an "emotional roller coaster" for her, one adds that "it's inevitable" the former couple will hook up again because "Marc has this hold over her."
Whatever they do in the bedroom will most likely stay in the bedroom and we won't be seeing them truly reconcile, as another source explains, "They may sleep together, but they're over!"