We're supposed to pick just one?! :) 'Marilyn' is a really cute movie with a happy ending. I also like the Mighty Celt since I'm an animal lover & another happy ending (though not-so-happy stuff transpires beforehand), and I like Plunkett and Macleane for the period action and garb & The Full Monty because...well, you know why! Though he looks so young in it now!

(of-the-ones-that-I've-seen)-also-the-full­-mo­nty­!-i­t-w­as-­hil­ari­ous­!!-­esp­eci­all­y-w­hen­-he­-st­rip­ped­-in­-fr­ont­-of­-hi­s-s­on-­and­-al­mos­t-b­urn­t-h­ims­elf­-be­cau­se-­of-­the­-ci­gar­ett­e!!­-;D

funniest film I ever saw XD