Jenner, 65, has been sporting longer hair, fuller lips and manicured nails in recent months. It was reported last week that his transition will be chronicled on a docu-series that's set to air on E! All of his children and stepchildren are said to be supportive of the decision to transition, according to reports.
It's somewhat surprising that Sawyer and ABC have landed the interview, since E! (the network that broadcasts Keeping Up with the Kardashians) is owned by NBC Universal. The interview with Sawyer will air in May, according to the New York Post.
Jenner married Kris Kardashian in 1991, and the two finalized their divorce in December.
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