- Hey, did anybody ever tell you that you look just like Connie Stevens? You do. I really mean it.
- For real?
- Yeah. I met her once at a Dick Clark road show.

10 seconds sound clip from the American Graffiti movie soundboard.

You can hear this line at 00:31:31 in the Blu-ray version of the movie.

Quote context

[...]

- I ain't nobody, dork. Right?

- Right.

- You see this Milner, you tell him I'm looking for him, huh? Tell him I aim to blow his ass right off the road.

- Ain't he neat?

- What a babe. What a bitching babe.

- Hello. Buenas noches. Look, you sure you don't need a lift somewhere, huh?

- Hey, you know John Milner? John Milner's a good friend of mine.

- Hey, did anybody ever tell you that you look just like Connie Stevens? You do. I really mean it.

- For real?

- Yeah. I met her once at a Dick Clark road show.

- Yeah? You really think I look like her?

- Yeah, no shit.

- Oh, I'm sorry. I mean that I'm not just feeding you a line. I really think you do. You look like Connie Stevens. What's your name?

- Debbie. You know, I always thought I look like Sandra Dee.

- Oh. Yeah, well, you look a lot like her, too.

[...]