NCIS, Season 8

Fornell:
You get an invitation to Diane's wedding?

[Gibbs looks at Tony, who was standing in front of them. Tony gets the message and leaves.]

Gibbs:
Yeah. I got three.

Fornell:
Three. [Gibbs nods his head] Woman always was persistent.

Gibbs:
Tobias, she's a pain in the butt.

Fornell:
You going?

Gibbs:
Are you?

[...]

Fornell:
You know, Jethro, if it weren't for Diane, we wouldn't have the kind of relationship that...[Gibbs looks at him]...we have

Gibbs:
[amused] Tobias, you've always been a "glass half-full" kind of guy.

Fornell:
[smiles] Never have to pay alimony again.