The BBC is promoting the launch of its new BBC Music offering with a music video featuring an all-star cast of musicians trading off vocal duties for a cover of “God Only Knows” from the groundbreaking Beach Boys record, Pet Sounds. The track, proceeds from which will go to the UK network’s Children in Need charity, features Elton John, Stevie Wonder, Pharrell, Chrissie Hynde and a slew of other notables, including Beach Boys frontman Brian Wilson.