ABOUT POST
The Baby Alien has blasted off from The Masked Singer stage for the last time.
In the most shocking reveal of season 4 so far, the person behind the show's first puppet costume was revealed to be former NFL quarterback and football analyst Mark Sanchez. Here, he talks to EW about why he knew no one would guess his identity, what he thinks about his fellow competitors, and all of the behind-the-scenes work that went into bringing his adorable costume to life.