It's time for mockery, parody and remixing of "Yes We Can," the sappy, sweet and condescending Barack Obama music video, which has been out for like a whole two days, or roughly four YouTube Years. Sorry, there's nothing that can be done, it's just at that stage in the process. After the jump, talk show host and singer Tyra Banks, spliced in by television writer Jason Gelles, unwittingly lends much-needed levity to the Obama mash-up.