I know what's bothering you.
3 seconds sound clip from the The Roaring Twenties (1939) movie soundboard.
You can hear this line at 00:51:28 in the DVD version of the movie.
Quote context
[...]
- I don't know, Eddie. I just don't know.
- Well, you ought to know how you feel about me, whether you like or whether you don't.
- I know what's bothering you.
- Baby, you and me don't play in the same league.
- Yeah, that's it. You don't like the racket I'm in, the people I know, the things I do.
- It's not me, it's what I stand for. Am I right? Yeah, I am right.
- Well, I'm not gonna let that stand between you and me. Not the way I feel about you. I'll get out.
[...]