The context of the following conversation is Sasha set it down at defiance of the wishes of others because they wanted sasha to play the instrument.:
Sasha says I think I can impress the crowd if I play the new song I learned..
The friend responds I hope they don't kick you out of here because they didn't even want you to sit down..
Sasha responds I'm sure as soon as they hear me play they will change my mind!.
The friend responds You better hope so because security is looking at you and he doesn't look happy..