Kris Jenner and Bruce Jenner split update seems to become more complicated than ever as he is now reportedly dating Cher and the momager being threatened by the new relationship. The former Olympian, meanwhile, is all set to walk Kim Kardashian down the aisle for her May 24 wedding.

A source told In Touch Weekly that since the Kris Jenner and Bruce Jenner split, the former Olympian has been getting too close for the momager's comfort with Cher.

"Cher has been a real confidante to Bruce about his marital problems with Kris," the source said, and since Bruce Jenner moved out for their Calabasas home and into his bachelor's pad in Malibu close to Cher, the two have become even closer.

Kris Jenner is also reportedly jealous about a possible romance between her estranged husband and Cher because she "hasn't really completely given up on her marriage to Bruce yet."

However, on Mother's Day, Kris Jenner received a surprise from Bruce Jenner-a bouquet of white flowers--which she quickly posted on Instagram, along with the caption:

"Thank you #Bruce!!!!! Wish you had an Instagram LOL!! Love you!!," she wrote.

Kris Jenner and Bruce Jenner split last year although no divorce papers were filed yet. The two were adamant that they are not getting a divorce although the breakup has been good for both of them. The two have remained friends and were even seen on multiple ocassions expressing some PDAs.

Meanwhile, Bruce Jenner is already preparing to walk Kim Kardashian down the aisle during her wedding to Kanye West in Paris.

Bruce Jenner was reportedly chosen by Kim Kardashian to give her away on the "intimate" wedding, E! News said. As to the wedding itself, the entertainment website revealed:

"There are only 100 guests invited. It is only their closest friends and family. The couple had to be very selective and cut it off at no work friends no matter how close or cherished."