Last year, Apple Music picked up Carpool Karaoke: The Series, a 16-episode adaptation of James Corden’s beloved and/or reviled Late Late Show segment. The show was supposed to premiere in April, but apparently that’s not happening anymore. Reuters reports that a premiere party scheduled for March was postponed days before without any explanation, and now that premiere, which had been rescheduled for today, has been further delayed. There’s still no explanation, but according to a representative for CBS Television Studios, “We’re excited about our ‘Carpool Karaoke’ for Apple Music, and look forward to everyone seeing it later this year.”