Jeannie Mai is sharing more details about her life-threatening health scare.Back in November, the 41-year-old co-host of abruptly exited due to health concerns. Now, ET is exclusively breaking the all-new episode of, in which Mai invites her former pro partner, Brandon Armstrong, on to discuss everything that happened in the days leading up to her emergency throat surgery.«Ariel's back, b***h! She found her voice,» Mai jokes at the beginning of the episode, referencing.