The Movie: I Wanna Hold Your Hand (1978)
What Is It?: Robert Zemeckis's ode to Beatlemania is as weighty as an unused Kleenex, but it's sweet, fun froth, and Nancy Allen's molestation of Paul's Hofner after she and her Beatlemaniac buddies break into the Fabs' hotel room is bizarrely erotic.
Why Today?: I wish I could say today is "National Make Out with a Bass Guitar Day," but it is not. However, on this day in 1950, Nancy Allen is born. That's pretty good too!