Lindsey Buckingham jokes that he did appear on SNL's "What Up With That" sketch last week

Entertainment Weekly

"Had a great time dressing up as @NicholasBraun this week on What's Up With That," the former Fleetwood Mac member tweeted. Braun responded: "You nailed this! I almost felt like I was there!" In the past, Bill Hader would portray Buckingham on "What Up With That," but he's been busy filming Barry in Los Angeles.