Butch Cassidy and The Sundance Kid (Raindrops keep falling on my head)

Etta Place: Butch? Butch Cassidy: Hmm. Etta Place: Do you ever wonder if I'd met you first, we'd be the ones to get involved? Butch Cassidy: But we are involved, Etta. Don't you know that? I mean you are riding on my bicycle - in some Arabian countries that's the same as being married