Foo Fighters took to their Facebook page today to tease a big announcement that seems to be coming on Monday. A safe assumption would be that it has something to do with their forthcoming studio album slated for a November release, which producer Butch Vig recently said is now finished.

An HBO series chronicling the making of the album, Sonic Highways, will premiere October 17. Additional details on the album and show have yet to be announced including an exact release date, album title, tracklist or supporting tour.