In a video posted to the band’s YouTube account, Mumford & Sons have teased a forthcoming announcement scheduled for this Monday. The band has remained out of the spotlight since late 2013 following the success of their 2012 effort Babel.

The video reveals a more electric set-up for the group, with Marcus Mumford utilizing an electric guitar along with others in the band. As of now, the group is slated to headline Bonnaroo this year alongside Billy Joel, Deadmau5 and Kendrick Lamar.

The members of the group have stayed relatively busy during their time away from Mumford & Sons, as Marcus Mumford took part in The New Basement Tapes alongside Jim James, Elvis Costello, Taylor Goldsmith and others. Ben Lovett also helmed his Communion project which toured around the country with various groups.