He's pretty sure she only noticed because she was after the same guy. Ah, whatever. London's big, maybe he'll never run into her again.

So he turns and promptly loses his balance, careening to the ground. He scowls at his shoes. He has scrapes on his hands, and some soreness on his knees.

And he turns back time, just a minute or so.

"Can't be that impossible if I did it." He still has the signs of getting hurt, but he's pretty sure this was before she tied his shoes together.

So this time he'll try walking off on that note.