The pair teamed up for Rihanna's hits 'We Found Love' and 'Where Have You Been', but the DJ insists that he didn't instigate the collaborations.
"The only person I've sought out is Florence from Florence + the Machine," Harris told 4music. "Everyone else has come to me. Even Rihanna. Can you believe that?"
Talking about his third studio record, he added: "My album's out at the end of October. It's more like a compilation. It's like a Now album, but with me all over it.
"I've got everything you've heard since the start of 2011 on there. [I've got a song] with Ellie Goulding on there, which is great. We finished that last week."
Calvin Harris recently reached number two with his latest single 'We'll Be Coming Back', which features Example.
Watch the full interview with Calvin Harris below: