It's by Fleetwood Mac:
It's funny to watch Paul Rudd dance to this song in the 12-7-2013 episode.
Too bad that's not on YouTube,
Stashed in: Music Videos!, SNL
The Huge But Faceless Rock Star
Freddie Mercury upvote gif
What Does English Sound Like To Foreigners? | TIME -- featuring Adriano Celentano “Prisencolinensinanciusol”
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