Back in 2010, it seemed like every second song that we posted was some type of mashup between indie rock and hip-hop. This was back when Kid Cudi reigned supreme and mashups were all the rage.
That day and age seems to have faded, but not without the occasional fun track popping up. Case and point: Juicy J + Passion Pit. And it's quite official mind you: Passion Pit themselves uploaded this track to Soundcloud.
The pairing goes together quite well, though I find it slightly strange that at about 1/3rd through the track it's all but over, giving way to pure Passion Pit. I'll let that slide, though.