Did Usher Rip Off Homer Simpson?

Some folks are saying that Usher's blockbuster smash single OMG sounds suspiciously like a Christmas song made up by Homer Simpson.

The Simpsons Supports South Park

Andrew Sullivan tips us to some cartoon-to-cartoon support offered from the Simpsons to South Park, after the latter's creators received death threats for depicting Mohammed in a bear costume. The Simpsons ran the above message in the opening to last night's episode.