Bruce Jenner is finally opening up about his sex change in a new interview and the gold medal Olympian will discuss his journey on becoming a woman.

Kris Jenner Reportedly Embarrassed By Bruce Jenner's Sex Change

While there have been very little details about the reality star's rumored upcoming sex change procedure, Radar Online talked with a plastic surgeon who dished on the what Jenner will endure if the rumors are true.

Miami plastic surgeon Dr. Mel Ortega opened up about the 6 to 8 hour procedure and what Jenner can expect to happen.

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"The testicles are history but the rest is preserved to create the neo-vagina," Dr. Ortega explained to the site. "The tissue is never removed from the body, with the exception of incorporating skin grafts if there's isn't enough material."

According to Kris' sister Karen Houghton, "As with anyone, it has embarrassed my sister. It's been humiliating for her."

The 65-year-old told Radar Online that Kris realizes how hard this transition will be for her youngest daughters Kendall and Kylie and she told them, 'I love your dad, I will always love him. I don't care what he is or does.'

In a new exclusive interview with ABC, Bruce is planning on opening up about his decision to transition to a woman.

The two-hour interview is dedicated to Bruce chronicling his journey since age 5 when he began identifying himself as a woman and the difficulties he had living as a man.

"My whole life has been getting me ready for this," the reality star said during a preview of his 20/20 interview.

According to a source who spoke with Hollywood Life, "[Bruce] is going to reveal all of his struggles into transition and why it took so long for him to do it in the first place," the insider revealed to HollywoodLife.com.

Be sure to tune into the reality star's two- hour 20/20 interview for all of the details surrounding the sex change rumors. The interview is scheduled to air on April 24 on ABC at 9 p.m. EST.

Tags: Bruce Jenner