Talk about your surprise guests! Kinda, sorta.
"I was going to bring out Kristen Wiig, but during the commercial break, the coolest thing just happened," Jimmy Fallon said on Monday's Late Night. "We weren't expecting this at all, but a special guest just stopped by here in the studio and we're about to bring him out for a quick interview. I can't believe this is about to happen."
Fallon then went on to introduce none other than Michael Jordan.
The only problem? It wasn't actually the NBA legend, but in fact Wiig dressed up as the iconic baskeball player.
Then again, maybe it wasn't such a problem, given how the funnylady brought the, well, funny when she came out wearing a bald cap, a Chicago Bulls jersey and, of course, a pair of Air Jordans.
"I was just downstairs practicing," Wiig-as-Jordan told Fallon regarding the so-called impromptu appearance.
What followed was Fallon's efforts to get Jordan to recall his glory days on the court, with Wiig hilariously struggling to act as if she knew what she was talking about.
As if that wasn't enough, the two wound up doing an improvised duet that eventually led to them belting out Daft Punk's "Get Lucky."
Of course, when Wiig isn't dressing up, she's glamming it up, as she did recently for Harper's Bazaar.
In the mag's latest issue, the former Saturday Night Live star strikes a pose in a sheer bra and form-fitting skirt.
Meanwhile, Wiig will soon be seen on the big-screen again in the comedy, Girl Most Likely, hitting theaters on July 19.
She also plays the wife of Steve Carell's weatherman, Brick Tamland, in the upcoming Anchorman sequel due out Dec. 20.