Professor Green has released the video for his new track 'Little Secrets' featuring Mr. Probz.

Though happily married to Millie Mackintosh, the rapper shows off his sensitive side in the clip as he finds out his girlfriend is cheating on him.

"If everyone knows, why ain’t nobody telling me. Found out all your little secrets. Uncovered all your lies. Now I’m starting to put all the pieces together in my mind," Pro Green raps as he uncovers the truth.

Though the model in the video plays his fictional GF, she does resemble the rapper's ex Candy McCulloch, who he dated back in 2011.

This wasn't intentional, as director Alex Herron explained to MailOnline that they cast the wrong model by accident, saying: "For some magical reason the casting director booked the Lauren next to the Lauren we originally wanted."

But being the understanding wife that she is, Millie didn't mind, as Pro Greenexplained: "Mills loves it - she approves of the wrong Lauren."

"She particularly likes what I wore in this one and we share the same favourite shot - where you can see Lauren swimming in the reflection, a shot that was added when Alex checked out the location. He's got a great eye for such things," he said.

Little Secrets is set for release on December 7.