Grizzly Bear are set to release their new album Shields on September 18 via Warp. The album, which serves as a follow up to 2009’s Veckatimest, has kept the band busy for the better part of a year. Yesterday, the second track of the new album, titled “Yet Again,” premiered on BBC Radio 1 (listen below).

Grizzly Bear is also set to perform the song on the Colbert Report this month for the StePhest Colbchella RocktAugustfest, which tapes aboard the U.S.S. Intrepid on August 10 and is set to air the week after. The group kicks off an international tour on September 16, with tour stops including their biggest hometown show to date at New York’s Radio City Music Hall on September 16.