Rapper Consequence has claimed that Kayne West was having an affair with Kim Kardashian while she was in a relationship with American football star Reggie Bush.
The 35-year-old music producer, who was once signed to Kanye's G.O.O.D Music record label, made the allegations while appearing on a radio show with his girlfriend Jen The Pen.
The musician, who is no longer speaking to Kanye, even claimed that he drove Kanye to hotels to meet up with the Keeping Up With The Kardashians star.
Consequence, real name Dexter Raymond Mills Jr, was explaining why the pair fell out when his girlfriend Jen interjected and made the claims.
She said: 'When he [Kanye] was sticking Kim when Kim was with Reggie you know whose secret that was? That was our secret.'
She added: 'When the rest of the world didn't know.'
Speaking about how Consequence had supported Kanye though the difficult period she claimed: 'He had his back every night that man called "Wat do I, what do I do about Kim. I need to be with her". That secret was in my home.'
When the presenter asked for clarification that the couple were claiming Kim was cheating on Reggie with Kanye, the rapper replied by saying he had driven the Golddigger hitmaker to hotels to meet her.
He replied: 'I was dropping him to the telly.'
Kim and Reggie dated on and off from 2007 to 2010 and were seen as one of America's best looking couples.
Kim Kardashian and American football star Reggie Bush dated on and off from 2007 to 2010
Kanye and Consequence, pictured in 2006 were friends as well as work colleagues
Jen and Consequence were angered by the fact that Kanye hadn't sent them a gift or a note to congratulate them on the birth of their child when they made the claims.
A spokesperson for Kim was unavailable for comment.
Consequence also claims that West owes him money for ghostwriting some of his hit tracks and alleged that was the reason the pair fell out in 2011.
He said: 'When you not my friend no more and I ghostwrote for you, I’m gon’ tell everybody… I am a ghostwriter. I have been helping you.
'That’s why I can say I’m arguably one of the best. If you running around here talking about you the best on the planet, and you definitely say that, then how you the best on the planet if you got my pen?'