This is from Chris Chan's album Christian and the Hedgehog Boys, according to Encyclopedia Dramatica. It is apparently all him singing while the actual song he's covering is playing in the background. This is the link to the album given on ED:
According to CWC, she's gotta be a "boyfriend-free girl", and she can't be anything but white. It's great that a Sonic-obsessed borderline mentally-retarded guy can still assume he's enough of a catch to warrant such pickyness.