John Krasinski and Jimmy Fallon Lip Sync “I’ll Make Love To You” on Late Night With Jimmy Fallon - 5/7/13 - (x)

This is definitely one of the best screen shots I have come across while making a gif.
Jenna Fischer on her bond with John Krasinski - Late Night With Jimmy Fallon - 5/6/13
John Krasinski on filming the end of “The Office” - Late Show With David Letterman - 5/6/13
Wow, Late Night With Jimmy Fallon has Jenna Fischer AND John Krasinski next week. That’s awesome.