Ben Affleck, 48, may be back in the L.A. area but he’s keeping his Montana getaway with rumored on-again girlfriend Jennifer Lopez, 51, close to his mind – literally! The actor was seen taking a walk with his son Samuel, 9, whom he shares with ex Jennifer Garner, 49, on May 26 and was noticeably wearing a baseball cap that read “Big Sky Montana” across the front. The head gear was most likely bought during his reportedly romantic trip with J.Lo and definitely indicates he’s loving the state.