Fallon: Iran ‘Rick-rolled’ Obama with Response on Nuclear Disarmament

"I saw that last week President Obama released a a video on YouTube asking young Iranians to help support the nuclear agreement and persuade their leaders to accept the resolution. Iranians were so touched by Obama's video that they sent their own in response. Unfortunately, when Obama opened it he just got this. ♪♪♪♪ He got rick-rolled! He got rick-rolled. 
♪♪ Never gonna give you up ♪♪ ♪♪ never gonna let you down ♪♪ ♪♪ Never gonna turn around and desert you ♪♪ ♪♪ never gonna make you cry ♪♪ ♪♪ never gonna say good-bye ♪♪ ♪♪♪♪"