[music] [applause] So, what if I told you there was something you could do right now that would flood your body with feel-good hormones, that would reduce stress, that would instantly ly connect you with other people. Something that requires no equipment, costs nothing, and is probably something you've been doing since you were a child. I'm talking about singing with other people, even if and especially if you think you can't sing.Anybody here feel that way about themselves. Oh. Okay. Okay.Well, I am one of ...