Last night's scene of Charlie busking on the street corner has made people wonder about a few things:
A) Is this the same scene where Desmond was in the audience and, depending on which reality you were in, either stood and watched Charlie or walked up and yelled at him just before it rained?
B) Was the mugger in the alley Charlie's brother Liam?
One of my readers emailed me a screen capture of the mugger. It's really hard to tell, because he's pretty in the same way Liam is, but it's Liam's eyes that always jump out, and they're obscured by the hat. I'll let you be the judge.
As for A), it's not the same moment, judging by Charlie's wardrobe. Left is Flashes, Right is Greatest Hits: