That's Brian Scalabrine, chillin on Newbury street with a bunch of high school kids who probably shat themselves when they looked up and saw him.
He was on Newbury for a project with T-Mobile. The guys over at Hugging Harold Reynolds have the full recap, including more photos and video of the best restaurant owner on the planet (Pino of Piccolo Nido) explaining how his blessing helped the Celtics get past Detroit and LA a couple of years ago.
Of course, there's a Red's Army connection to all of this… but that's coming up in a couple of days.
For now, enjoy Scal's awesomeness… and stay tuned for more this weekend.