Live' veterans participated in a "Tonight Show Joke Off," a riff on SNL's "Weekend Update" segment during which they battled it out for the best punchlines.

Here, are the best photos of celebs out and about this week. Come back tomorrow for more of the latest A-list outings! Todd Owyoung/NBC via Getty Longtime pals Tina Fey and Amy Poehler stop by The ...

Amy Poehler hilariously shared why she believes she is Tina Fey's "second wife" during an appearance on 'The Tonight Show Starring Jimmy Fallon.' ...

Amy Poehler may have a decades-long connection with Tina Fey, but she understands Jimmy Fallon came first. Poehler, 53, expressed her feelings during an appearance with Fey, 54, on The Tonight ...

Comedy icons Tina Fey and Amy Poehler are bringing their acclaimed "Restless Leg Tour" to Boston this spring. The duo is set ...

Tina Fey, Amy Poehler, and Seth Meyers held a reunion with Jimmy Fallon last night on The Tonight Show. Fey and Poehler interrupted the host’s monologue, much to his (feigned) surprise ...

Ahead of this weekend's 50th anniversary "Saturday Night Live" special, Poehler and Fey stopped by "The Tonight Show" to reminisce with Fallon.

Poehler co-hosted the Golden Globe Awards four times with fellow SNL vet Tina Fey. Hosted by Conan O’Brien, the 97th Oscars will be held at the Dolby Theatre at Ovation Hollywood and will air ...

Tina Fey and Amy Poehler have come a long way from their days on Saturday Night Live. They have become a true dynamic duo and are ready to bring their brand of comedy on the road. Tina and Amy ...

See below for behind-the-scenes photos from tonight’s show featuring Fey, Fallon, Meyers and Poehler.