'Dancing Again'? What the hell is it?

[KenshiMaster16]

Okay, so one of my friends was over last night, and he just recently got into Fleetwood Mac so we were watching The Dance dvd. So we're talking about it and he mentions that he had heard about a cd called Dancing Again and wanted to borrow it from me since I'm such a big fan of theirs. Now, granted I have a lot of FM-related things, I felt a lil stupid as to I don't know what the hell he's talking about or where to find what he's talking about. Could anyone please help me understand what Dancing Again is and where I could maybe locate it?