ET Online — The 32-year-old DJ went on a Twitter rant against her ex. more info

TMZ — ON TODAY'S SHOW Pokemon Go: Stay Out Of Rosa Parks' Cemetery! Lamar Odom Returns to The Strip Club Tyrese Claims the Race Crisis Saved His Family Kobe Byrant Isn't Messing Around in Retirement SKYPE US TMZTVSHOW TWEET US Tweet to @TMZLIVE more info

MTV.co.uk News — Calvin Harris unleashes at ex-girlfriend Taylor Swift after her rep confirms She DID Write Calvin Harris And Rihanna Track This Is What You Came For - and there was proof all along. Did it cause the... more info

Stereogum — Just a few short hours ago, TMZ broke the news that Taylor Swift wrote Calvin Harris’ current hit, the Rihanna collab “This Is What You Came For,” and wanted to remain uncredited. The Scottish DJ, born Adam Wiles, confirmed the revelation on Tw... more info

The Mirror — The Scottish DJ took an almighty swipe at his ex on Twitter after she confirmed she did write his latest hit, This Is What You Came For more info

E! Online — Taylor Swift and Calvin Harris secretly made music together, as in, actual music, during their relationship. And now, now there is drama. The two co-wrote "This... more info

People.com — "I figure if you're happy in your new relationship you should focus on that instead of trying to tear your ex bf down for something to do," Harris tweeted Wednesday more info

NME — Harris confirms the news but isn't happy about it more info

Time — She used the pseudonym Nils Sjoberg more info

ET Online — The 26-year-old pop star used a fake name in the credits, her rep confirms to ET. more info