Thank You Notes: Republicans and Mustard, Hillary Clinton

Jimmy pens thank you notes to New Year s resolutions and other things, plus NASA astronaut Scott Kelly delivers the firstever Tonight Show thank you note from space. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35, 10:35c Get more Jimmy Fallon: Follow Jimmy: Like Jimmy: Get more The Tonight Show Starring Jimmy Fallon: Follow The Tonight Show: http: