Pearl Jam have confirmed that they have started working on a new album.Stone Gossard has said the grunge legends have started sessions on the follow-up to 2020’s ‘Gigaton’ and some tracks have already been recorded.“We’ve recorded some songs. We’re on our way. We’re making music,” he told Consequence Of Sound.He also confirmed that producer, guitarist and songwriter Andrew Watt, who has a history with Justin Bieber and recently worked on frontman Eddie Vedder‘s album ‘Earthling’, is on board.“We’re psyched,” Gossard said.