There are some cinematic couplings that are so full of cuteness that I get giddy at the thought of them reuniting. Steve Martin and Diane Keaton are one such couple, having totally endeared themselves to me in Father of the Bride [1] (I just pretend that little sequel doesn't exist).

Now, these two may couple up again [2] for One Big Happy, a comedy by Party of Five [3] creators Chris Keyser and Amy Lippman. Variety reports that while there aren't many details just yet, they do know that it is a "family comedy about a couple and a family reconnecting amid various obstacles."

I'm so excited by this news, and I hope costarring with Steve will get Diane back on track and help us forget some of her recent projects (ahem, Mad Money [4]).

Based on box office returns [5], it looks like a lot of people love to see hard-bodied costars Matthew McConaughey and Kate Hudson onscreen together. And, of course, there's the big upcoming reunion of Kate and Leo in this year's Revolutionary Road [6]. I think reuniting When Harry Met Sally [7]'s stars Billy Crystal and Meg Ryan in a movie might be fun, too. What other movie duos would you love to see re-coupled?

Source [8]