Lindsey Buckingham and Stevie Nicks have mended their long-running feud and are working together again, with Buckingham hinting at a new project on the horizon. The former Fleetwood Mac bandmates, who were estranged for years, have reconnected while collaborating on the band's upcoming documentary, according to Buckingham. He said the pair now talks constantly and that the coming year will bring several developments. Buckingham's comments suggest the two are on friendly terms again, marking a thaw in a relationship that had been strained since his departure from the band. The documentary project appears to have helped smooth over their differences, leading to a renewed partnership that fans may see more of soon.