The "Wheatley Song" a
fan-songThemed on Portal 2! It's so catchy! ^_^
sung by Stephen Merchant, the British comedian chap who voiced Wheatley in the actual Portal 2 game!
ANOTHER EDIT: It's only a rumour that Stephen Merchant sung it. turns out it's sung by a band called "Miracle of Sound"… I guess their singer's a sound-alike to Merchant…
Thanks for that link! Now im listening to that too! XD