. >> i go to see christopher walken years later in a play, i say hello to him backstage and he's went for an italian food lunch and the waiter asked if i wanted more cow bells with my pasta bolognese. my pasta >> next up, kristen bell, the "frozen" and "good place" star is willie's sunday sit down guest, but instead of getting into those roles, he gets right in and asks about the voice of gossip girl. >> so "gossip girl" is coming back, voice of "gossip girl," what did you think about that. >> i couldn't believe it initially, and i'm like, of course, it's so much fun to watch. i mean, it's so incredibly entertaining, and they e-mails me a couple of months ago saying we're can't do it without you. this is the easiest job for me i go in my pajamas, i don't have any of this on and i'm just in there, that's also the only job i've never been given a note on which i don't know what that says about me, because they were like just make it really sassy and caddy, and i was like, okay >> you can catch the entire interview this weekend on sunday "today" with willie geist. next up "the crown