My Bluetooth won't play through YouTube music app?

[baller11]

Can't play through stereo with Bluetooth when I am in YouTube music app why??

[Verono sk]

Please canected Bluetooth speaker sound you tube 

[Sargentwwayne]

Please tell me why my blue tooth head phone won't work on utube 

[Coco94]

@GaryJR thank you so much! This helped me resolve my issue!

[mikymiky]

Thank you so much! It worked my tablet

[kuuipo]

When I connect my phone the earphones or any type of thing you can Bluetooth to it doesn't all youtube or youtube music to play through that Bluetooth device and in play through my phone speaker