Felicity: I'm glad you're still here.
Donna: You are a terrible liar, Felicity. It might be the only thing we have in common.
Felicity: I have blonde hair.
Donna: You dye it.
Felicity: You're right. We're different and we're always gonna be that way and it's not easy...
Donna: No. You know what? It's totally my fault for showing up here uninvited. Seriously. I think I just got so excited about this free flight.