As if the Timeline feature wasn't already creepy enough for stalkers, Facebook just rolled out a new service to 800 million members — that let's you join in with people listening to music.
Go ahead, just join them!
If 50 people at the same time see that you're listening to music and want to listen with you, all of them can.
It works especially well if you already have Spotify, which is incredible.
Just remember to turn on those privacy settings if you're about to listen to a guilty pleasure! Because once someone sees it… well… it isn't like they have the social media hub already running to make fun of you in public, is it??