"I Love It" is a song by Swedish DJ duo Icona Pop featuring vocals from British recording artist Charli XCX. It was released in May 2012 as a digital download in Sweden, where it peaked at number two on the singles chart. The song was added to their debut studio album, Icona Pop, as well as their EP Iconic and their debut international album, This Is... Icona Pop.

The song received positive reviews from music critics, and publications Rolling Stone and Pitchfork included it on their year-end lists for 2012. The song went on to become Icona Pop and Charli XCX's first US hit, peaking at number seven on the Billboard Hot 100 and was certified double-platinum by the Recording Industry Association of America, denoting over 2 million copies sold in the United States. In June 2013, over a year after it was released elsewhere, the song charted at number 1 on the UK Singles chart. It has gone on to sell 4.3 million certified downloads.

The song was originally written by Charli XCX, whom Icona Pop met several times in London. Swedish producer Patrik Berger sent Charli two beats, and she quickly wrote songs for each of them, one of which became "I Love It" and the other of which became her following single "You're the One". However, she later stated that she knew she would not end up releasing it herself because she could not reconcile it with her sound.

While recording "Good for You" with Icona Pop, Berger presented them with Charli's work on "I Love It". Band member Aino Jawo said she felt a connection to the song because it mirrored her own experiences, and the line "You're from the 70s but I'm a 90s bitch" reminded her of an older man she had known. Member Caroline Hjelt described Charli XCX's original demo as "more cute, in a way…really cool and cocky". Icona Pop approached Swedish producer Style of Eye to make a rougher version of the track, telling him, "We want the punkiness. We want the 'fuck it' feeling."

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