Possibly the best Portal themed dance remix/music video I’ve ever seen :3

A music video about Space Core!

(Source: youtube.com)

Portal 2 Music Video “Exile Vilify” Contest (2nd Place Winner)

This… this is… BRILLIANT. I seriously don’t understand how this didn’t win. 

[Portal 2] Want You Gone - Fan Music Video

An AMAZING fan-made music video for “Want You Gone”