Music plays automatically when I use my bluetooth headphones

[cxp722]

When I turn on my Bluetooth headphones and they connect to my phone, music automatically plays. How do I disable this? 

[Wootton27]

I have the same problem, and it always seems to play Barry White 🙄

[Hello3]

What app do you use to play music because sometimes in the settings of that app, there is an option to start playing music as soon as a device is connected