A video has emerged of Kanye West‘s Sunday Service singing happy birthday to Dave Chappelle – watch it below. The service has been particularly active of late, appearing at Coachella, covering Nirvana and more. The rapper has even applied to trademark the phrase to make merchandise. Read more: The best moments from Kanye West’s ultra-exclusive ‘Sunday […]The post Watch Kanye West’s Sunday Service sing Dave Chappelle happy birthday appeared first on NME.