Drew Barrymore and Jimmy Fallon are good friends, but turns out their families are way more intertwined than it seems! MORE: Drew Barrymore shocks fans with latest glamorous transformationThe late night host visited the morning show host on The Drew Barrymore Show, and the episode was filled with everything from laughter to tears.The two had revelatory conversations which included Jimmy's first impression of the star, just how far back their friendship goes, and a terrifying game where the two had to hilariously face their worst food fears if they lost a round of trivia.WATCH: Drew Barrymore sparks dating rumors after sharing cheeky moment with Sam HeughanMORE: Drew Barrymore pulls out all the stops in dazzling 'dress of my dreams'They first met in 2005, when she hosted Saturday Night Live and he was part of the show's iconic Weekend Update segment along with Tina Fey.