Love this song! Perfectly nerdy and catchy! DFTBA

This song is so amazing OMG😍😍😍😍 I love this song so much💕 DFTBA

This song makes me so ridiculously happy.

This song has an addictive quality... It's been in my head all day! Love it!

John and Hank are already fantastic, but this boldly goes where no Vlogbrothers have gone before.

This is brilliant, and of course, awesome

So I watched this on VLOGBROTHERS for hours on end and looked it up on iTunes and it's worth the $$$

Hank and John are some of my favorite people, and this song made my life complete. Thank you Gregory Brothers for blessing me with this song.

This is great. I've listened to it a thousand times!!!

This song is great! It's abot of an earworm I kept singing it all day. But it's a funny/awesome song so I don't mind