Clare Grant and Seth Green
Photo credit: Apega
View All: PETAs 35th Anniversary Party
Next Clare Grant Slideshow: PETA's 35th Anniversary Bash - Los Angeles California United States - Wednesday 30th September 2015
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.