Christine McVie will join Fleetwood Mac when they go on tour this fall. The keyboardist and singer has also been writing some songs for band’s new album, which they will begin recording in March.

Stereogum pointed out the news, which was revealed in by Lindsey Buckingham a few days ago during an interview with Hawaii’s Maui News. The new details come a few weeks after Buckingham’s bandmate Mick Fleetwood told a Maui crowd that McVie would be rejoining the band.

No official details about the reunion have been released, but rumors about McVie’s return have been circulating for some time. The keyboardist and singer even joined the band for a rendition of another Rumours cut—“Don’t Stop”—at London’s O2 Arena back in September.