Castle, Season 2

Beckett:
[to Ryan and Esposito]: Aren't you guys supposed to be running background checks?

Esposito:
We are.

Ryan:
On the bride. All day yesterday, I kept feeling like I'd heard the name 'Kira Blaine' before and then it hits me - the dedication of Castle's second book [points to cover of book] "A Rose For Everafter"

Esposito:
[reading from book]: For Kira Blaine - you make the stars shine.

[Esposito and Ryan turn and grin at Beckett, who is staring at them]

Beckett:
[pause] When I'm not here, do you guys braid each other's hair and debate who's the coolest Jonas brother?

Esposito:
No. But it's totally Nick.

Ryan:
Absolutely Nick.