Updated: Jul 27, 2019
Advert: Catch Some Stardust,with Priority on O2
Music: City Of Stars Ft Tom Grennan
With Priority On O2 you get Exclusive Experiences, 50% off Merlin, Free Fitness Classes, Queue Jump Gigs, Tickets 48hrs Before Release & More. See What Privileges You Can Get. The music to the TV Ad is by Tom Grennan (born 8 June 1995) he is an English Indie Pop musician who was born in Bedford but is now based in London . The musician found fame as the guest vocalist on Chase & Status's track When It All Goes Wrong. A Hottest Record on Annie Mac's BBC Radio 1 Show, the track gave Grennan the chance to cut his teeth in the BBC Radio 1 Live Lounge and on BBC Two's Later... with Jools Holland.