First Kevin Jonas got hitched, then Joe fell for Ashley Greene, and now it seems the last of the JoBros has been bitten by the lovebug. Sources say that Nick and British actress Samantha Barks “can’t get enough of each other” and were recently spotted getting cozy at Disneyland. Sigh. He’s barely eighteen, and has already conquered Selena and Miley. Could this twenty-year-old Brit be “the one” for Nick?