Answer: Nick Mason has been Pink Floyd's drummer since the group was known variously as Sigma 6, the Screaming Abdabs and the Architectural Abdabs.

Speaking of Mason, he just had a book published, called "Inside Out: A Personal History of Pink Floyd."

And speaking of Pink Floyd, it's been a long time since that cash cow (cash inflatable pig?) has cashed in on its legendary status. I've been hearing that Mason might reunite with David Gilmour, Roger Waters and Richard Wright for the first time in a quarter century. Such a tour, of course, would entail Stones-like ticket prices, but it also would be a guaranteed sell-out for as many shows as the band wanted to schedule.

After all, the Floydian Four probably will be paying a large contingent of other musicians to join them. I remember going to Three Rivers Stadium in 1988 and seeing (as I've always told it) "23 people onstage calling themselves Pink Floyd." It was pretty much the same in '94.

Whatever the case, get ready to buck up and hope they break out "Careful With That Axe, Eugene."

Question: Who played "Pink" in the film version of "The Wall," and what band does he front? Bonus: What storied event did said musician organize?