CONFIRMED!! REGGIE DUMPED KIM CAUSE SHE CHEATED WITH KANYE!!

You've been hearing that Kim and Reggie broke up because she was pressuring him to get married. Well that WASN'T IT!!! Ra Ra's Blog TEA learned the REAL reason Reggie Bush dumped Kim Kardashian - because she SLEPT with Kanye West!!!

Here's what happened. According to an EXTREMELY RELIABLE insider, Reggie and Kim were on the road to getting married. Reggie even went so far as buying her a ring, and was waiting for the right time and place to pop the question.

Well one day, Reggie was using Kim's laptop when all of a sudden some IMs came over . . . from Kanye WEST!!!. And Reggie played it cool and answered them like he was Kim. And come to find out that Kanye and Kim were GETTING IT POPPIN for many months - ALL BEHIND REGGIE'S BACK!!

The insider informed us that Reggie confronted Kim about the text messages, and she ADMITTED to having the affair. Once Reggie heard that . . . he LEFT HER AZZ!!!

We can't blame dude a bit for LEAVING HER!!! But we LOVE THEM Together Wonder what Amber Rose has to say about this hmm.