By Debbie Emery

Breaking Celebrity News Reporter

As the world marvels at new power couple Kim Kardashian and Kanye West, there’s one person who is far from happy with the Hollywood union – her stepdad!

At a speaking engagement in Boston on Wednesday, Bruce Jenner told the crowd: “I'm not that excited, but we'll see."

"Kimberly and I have had a conversation about them and their potential relationship,” said the former Olympian, who is thought to be most worried about the soon-to-be twice divorced Kim jumping into a relationship so quickly.

Bruce’s cold reaction to the new romance is a sharp contrast to that of his wife, as Breaking Celebrity News previously reported, publicity-hungry Kris Jenner is thrilled about having the Grammy winner as a potential son-in-law.

“She loves that they’re together and thinks Kanye is a huge step up for Kim after her marriage to Kris Humphries,” a source told Breaking Celebrity News.

“Dating Kanye puts Kim in a whole new stratosphere. Kris was just a basketball player making a few million dollars a year, but Kanye is a world-wide multi-millionaire superstar.”