So I just found out about this website called Plug.dj. It's basically a form of social media where you go and listen to music with other people. You take turns DJ-ing and people can vote on whether or not they like the song you chose. Oh, and you can also earn points to unlock different avatars. There are rooms for all types of music, and you can even create your own room.
And yes, that screen shot is from me lurking in a Daft Punk room. Typical I know.