Kevin Whateley - A variety of stars took to the red carpet as they arrived for a VIP Screening of 'Still Alice' which was held at The Curzon Mayfair in London, United Kingdom - Thursday 5th February 2015 (2 Pictures)
The live album is set for released in November.
The movie begins filming in the UK.
The 'Sherlock' and 'Doctor Strange' star joined Gilmour onstage at the Royal Albert Hall for a rendition of the Pink Floyd classic.
Time to learn what Kathy Bates' character has to do with all of this.