A Pink Floyd reunion of sorts took place Thursday night in London and in case you weren't there, I have the video! 

There were some recent rumblings that Roger Waters mentioned David Gilmour could maybe perhaps join him on stage during his six night run at the O2 Arena in London. Well, Thursday night it happened.

Not only did David join in on the fun, Nick Mason hopped up on stage as well. The trio performed together for the first time since Live 8 in 2005 and they got together to perform the last song the full band ever played together.

It's insane. Click here.