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Watch her sing her hit song
Jimmy Fallon may have been expecting Kristen Wiig as a guest on The Tonight Show Wednesday, but he got Khaleesi instead.
Wiig showed up in full costume as Game of Thrones' Mother of Dragons, complete with a toy dragon glued to her shoulder.
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Wiig previously appeared on Fallon's Late Nightas Michael Jordan in 2013 and as Harry Styles last year on The Tonight Show.
Watch her play "Rapid Fire Round" with Fallon, and sing her hit song "Wonderful, Wonderful, Wonderful," here: