Lindsey Buckingham’s latest comments about his relationship with Stevie Nicks has sparked excitement among Fleetwood Mac fans. News asked Buckingham about possible plans surrounding the 50th anniversary of Rumours next year. "Fleetwood Mac has been working on a documentary," the rocker confirmed, adding that it the film will be coming out in early 2027. Naturally, Buckingham’s comments have fueled online speculation about a possible Fleetwood Mac return. While Buckingham skirted further questions about Fleetwood Mac’s plans, he teased new solo music and a possible tour in 2027.