Kim Kardashian Breaks Down While Talking About Bruce Jenner's Transition

Kim Kardashian breaks down during E!'s 'About Bruce' special. Photo: Getty Images, E!

Though Kim Kardashian has been the most "supportive" family member for Bruce Jenner throughout his transition into becoming a woman, the 34-year-old star still struggles sometimes.

In a new clip from E!'s upcoming two-part special Keeping Up with the Kardashians: About Bruce, Kim is seen breaking down as she discusses Bruce's interview with Diane Sawyer with her half-sisters Kendall and Kylie Jenner.

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"He's going to tell his first story," Kim said. "At first I was like, 'I'm totally going to cry! I'm totally going to cry!' My throat was literally burning."

"I was thinking, 'Mum this is really hard for her.' It’s so sad. She cries all the time and it makes me really sad," Kim added.

"We should really appreciate all the things that she does for us because she does a lot."

Bruce - who will be referred to using male pronouns until he tells the media otherwise - came out as a transgender woman during a 20/20 interview on ABC in April.

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