The pregnant lady also boasts the fact that she may not be the first pregnant host on the variety series but she is the first with an alien baby.
Few days leading to her hosting return on "Saturday Night Live", Tina Fey taped several videos to promote her stint. Accompanied by cast member Kenan Thompson, the pregnant actress discovers a sign on her back and swears for about a minute.
In the first clip, Thompson asks her, "Now you got a book out called Bossypants, right?" Fey answers with a nod and Thompson chimes in, "I got a website out called Booty Pants". Fey responds with "Oh, that's different".
In the second clip, Thompson pulls a sign that says "I Suck" and then another on Thompson's back that says "Tina Sucks". In the last clip, she spells out every swearing words that are prohibited on live TV, closing it with "F**k yeah, I'm swearing for two these days!"
There's a bonus promo being released, depicting Fey as mother to an alien baby. Her baby bump glows as she speaks.
Fey's third-time hosting would be accompanied by Ellie Goulding in the musical performance.