Caitlyn Jenner Talks Final Season of 'KUWTK,' Plus: Which of Her Kids Helped Her on 'Masked Singer'?

Caitlyn Jenner was un-masked last night as the Phoenix on "The Masked Singer"! Now, she's opening up to "Extra's" Billy Bush about the experience, and offering her thoughts on the final season of "Keeping Up with the Kardashians." Telling Billy why she chose the Phoenix, Caitlyn said, "I did Phoenix because I wanted something that wasn't really feminine, but then on the other hand wasn't really masculine. Anybody could be a Phoenix, and so it was kind of gender-neutral... It was surprisingly ver...