Q.Up is the easiest way to listen to music with a group of friends and collaborate on queues in real-time. Create a queue and invite your friends. Or, search for your friends and request to join their queues.
Search for and add songs to a queue with Spotifys music library. Then scroll through that queue and vote on all the songs that you like. Songs with the most votes are moved up in the queue and will play first.
Spotify Premium is required to stream songs.