Comedian Bert Kreischer is one of the world's greatest partiers, and he's no stranger to an all-night bender. Dealing with the ensuing hangover? That's something he's still working on. Watch as the beloved Hot Ones alum reunites with Sean Evans at Jimmy's No. 43 in the East Village to taste-test some of the world's most sworn-by hangover foods, from the fishy rollmops of Germany, to the tripe-spiked menudo of Mexico.