'Saturday Night Live' kicked off the fall TV season early with a hilarious new episode and lots of new cast members. Besides the re-casting Jay Pharoh as Barack Obama, the highlight of the night was 'SNL''s take on the viral sensation Psy and the song "Gangnam Style."

The skit featured some Lids employees who break the monotony of work with a special button that brings the song to life. The skit likely won't be funny in 10 years (heck, 10 months) but struck a chord for its topicality on the season opener.

Seth McFarlane did an admirable job as host, pulling out all your favorite 'Family Guy' voices in the opening monologue and a very funny imitation of Olympic gold medalist Ryan Lochte.