N.E.R.D star hangs out with two onlookers.
Manchester United are down in London this weekend for their game against Crystal Palace.
Read More Manchester United FC News
And who should England international pair Ashley Young and Danny Welbeck bump into in the hotel? None other than RnB superstar Pharell Williams of course!
Pharell was even kind enough to pose for a photo in a rather splendid pink pimp hat (his words, not ours!)