Diane: Would you... tell Tobias that I never meant to hurt him?
Gibbs: Oh, yeah, he knows. I think.
Diane: I really liked him. But I never should have married him. I didn't love him. Just like you never loved me.
Gibbs: I liked you. I still do.
Diane: But the only woman you'll ever love is Shannon. You were my Shannon, Leroy.