With the publicity machine now getting into full swing, Roger Waters' 2010 Wall tour is getting some healthy promotion across the US media.

Today, a bit of advance notice for you: this coming Wednesday, May 5th, Roger is to appear as an interview guest on the popular NBC (US) television show Late Night with Jimmy Fallon. He appears alongside other guests Joel McHale, Nina Dobrev, and a musical performance from The New Pornographers. The show airs at 12:35am EST/11:35pm Central. Check your local listings for channel and schedule details.

UPDATE: You can view the interview over on the Brain Damage Facebook page in case you missed it on TV. Hear Roger talking about the tour, Syd Barrett, and generally looking ill at ease!