Plot
Gary Barlow hosts musical fun from the Natural History Museum in London and performs some of his biggest hits, songs from his new album, and some exciting covers.
Trailer
Trailer's not available.
Cast
Gary Barlow
Self
Michael Bublé
Self
Sebastian Yarta
Self
Beverley Knight
Self
Jack Whitehall
Self
Alfie Boe
Self
Rick Astley
Self
Jason Donovan
Self
Alesha Dixon
Self
Ronan Keating
Self
