Another alert for our friends in the US: this coming Sunday's episode of "60 Minutes" will feature an interview with Roger Waters about his major international tour of The Wall and other current events. Emmy-award-winning correspondent Steve Kroft undertook the interview, as a couple of behind-the-scenes shots below show:

"60 Minutes" airs Sundays at 7pm ET/PT on CBS. Please check local listings for timings and such like.

UPDATE: During the show, there was a 15 minute interview segment (with great concert footage) of Roger and the band in action. Whilst there aren't any startling revelations, the interview is fun and worth watching. You can see the segment as aired through this link, a retrospective look at the interview as part of their 60 Minutes Overtime show, and there's also an additional web-only segment of 5 minutes entitled "Why I Left Pink Floyd" through this link.