Looks like advanced AI

Great video!

I read a few articles about your theory on IBS and gravity intolerance. Since I read this it made me pay more attention. When I lie down for extended periods I feel much worse (gut pain). I was diagnosed with IBSD a year ago. Rebounding has really helped me.

Love it Brennan!

I’m your 1000th subscriber

🎼Good Job - Keep practicing - Rome was not built in a day - 🎼

lmao I've never seen such a great established doctor enjoying like this.

Wait what??

👏🏿👏🏿👏🏿

Bruh nice 🔥🔥🔥❤️

So you went from a doctor to a D.J, WHAT?!?!?

This is most excellent !

This presumes everyone has a cell phone,they don't. I think for this to really work,it needs to be standard in all GI patient portals.

Look what showed up to me in my RU-vid feed Dr Brennan

Adorable. Great job you Two

Is that tom Cruise?!

smash mouth tweeted this on their twitter!! :)

Cool! haha

Dude. This is awesome. It's good to see #BeatBoxing and a damn good #Falsetto on a man.

Hahaha! this is so amazing! :D