Play of the Day -- Ahmadinejad at the UN and candidates on TV

Iran's president always provides fuel for late-night comedians.

Both Mitt Romney and President Barack Obama have taken to television shows to get out their messages during the final weeks before the election and not surprisingly the late-night hosts found humor in their exploits.

Also, President of Iran Mahmoud Ahmadinejad is visiting the U.N. and his rhetoric has always been prime late-night joke fodder.

Today's Must See Moment -- Fast forward to 2:24 to see all of the television shows President Obama has appeared on in the last week.