Hayes Grier , Nash Grier - iHeartRadio Music Festival 2015 at the MGM Grand Garden Arena - Day 1 - Arrivals at MGM Grand Garden Arena - Las Vegas, Nevada, United States - Friday 18th September 2015 (1 Picture)
Hayes Grier and Nash Grier
Photo credit: Judy Eddy
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.