If you love Liz Lemon's catchphrase, "I want to go to there," you have three-and-a-half year old baby Alice to thank. On Jimmy Fallon's show last night, Fey admitted that Alice contributes to the show.

Fey also talked about how you know when you're a mom: When you accept someone else's boogers, for instance, or try to put "underpants on someone who is dancing." Clip at left.