Even those unfamiliar with the name Icona Pop have probably heard the Swedish duo's carefree song 'I Love It' in a commercial or as the theme to the reality show 'Snooki & JWoww.'

"I don't care / I love it!," Caroline Hjelt and Aino Jawo scream on the dance-pop track, which reached the Top 5 across Europe and the Top 30 on the U.S. Pop Songs chart.

Icona Pop have also recorded with the Cataracs, and they provided the hook for Chiddy Bang's 'Mind Your Manners,' which came from a sample of their song 'Manners.'

SXSW attendees will have no fewer than four opportunities to see the Swedes perform live between March 12-14. The DJ duo has been known to turn its concerts into jubilant electronic raves, so be prepared!

Watch Icona Pop Perform 'I Love It'

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