Shuffle all songs from all playlist

[voj7ak]

Plan

Premium

Country

 Czech Republic

Device

Samsung

Operating System

Android

My Question or Issue

 Hi!

I have my songs sorted in playlists and I can shuffle the songs in the playlists, but as I've noticed, there's no shuffle all button. 

Is there any way you can do that? I've asked a friend of mine and the songs she downloads get saved into the 'Songs' section, which she then shuffles. However, my downloaded songs that are saved in the playlists don't automatically get saved to the 'Songs' section.