Justin knew she was probably far better than himself at apparation. That she probably had never been splinched in her life and sure he hadn't either, well not counting that one time he had accidentally left his ear behind during his first lesson at Hogwarts, because that didn't really count, not really. But the fact was tonight, she didn't know where they were going and like it or not she needed him.
Justin stepped back and managed to wrap his hand around her own, after all he didn't exactly want to risk losing her. He closed his eyes and focused on the alleyway behind the cinema, before he felt the usual tug and took an extra quick breath; one that he didn't really need, but always found himself taking when he apparated anyway. Justin opened his eyes a moment later, relieved to see he was all in one piece, before turning to Sally to make sure she was okay as well.