Calvin Harris allegedly cheated on his former model girlfriend, Aarika Wolf, with Taylor Swift.
"Calvin and Aarika met on the set of his music video 'Blame' in August, and they started officially dating in October," an insider told New York Daily News. "They were full-on boyfriend/girlfriend for about six months; totally joined at the hip."
The insider alleged that Harris confessed to a close friend that he had cheated on Wolf with Swift and didn't know how to explain himself to the model so he broke up with her instead.
"He ended up breaking up with Aarika, and then just pretended that the Taylor Swift stuff happened after (the breakup)," the source told NY Daily News. "Aarika probably knows now that she was cheated on."
NY Daily News said that after speaking with the source it didn't appear that Swift knew Harris was in a relationship when they first started dating.
Harris and Swift's relationship was first publicly confirmed at a Kenny Chesney concert early this month when they were spotted hugging each other after Swift's appearance on stage.
The story is still developing and none of the involved celebrities' representatives commented on the matter thus far.
