Get ready to applaud so hard, your mannequin arms shatter: Fallon is kicking off 2014 with a very special evening of Late Night. "One week from tonight: The Best of Late Night 2 Hour Primetime Special!! 9pm Jan 5th. Set your DVRs. We did a lot of fun stuff in 5 years!," Jimmy tweeted earlier today. What might they include in such a special? Personally, we'd be fine with two hours of "Let Us Play With Your Look." Maybe throw in a Gary Frick cameo, and we're good to go.