[header] How to listen to music while showering [title] Purchase waterproof bluetooth speakers. [step] You can find these at most general retailers, technology stores, and similar stores. Once you do, you can keep your phone somewhere dry in the bathroom and connect it to the speaker in the shower. 
Start a playlist on your phone to play music in the shower on the speaker. [substeps] In some cases, you may be able to find speakers equipped with suction cups to make the speaker more stable in the shower.