| Dave Gilmour makes a very special guest appearance for Comfortably Numb during Roger Waters performance of The Wall at London's O2 Arena on 12th May 2011. They were later joined on stage by Nick Mason , marking 30 years since they last performed The Wall in London |
| pink floyd re-union may 12th 2011 o2 arena london performance |
| Views: 336320 | 2011-05-12 |