It must be a lot of fun casting veteran actors as parents of current stars. Thanks to past casting decisions we got to see Sean Connery play Harrison Ford's father, Barbara Streisand and Dustin Hoffman play Ben Stiller's mom and dad, and Keith Richards (wait, he's not a veteran actor) as Johnny Depp's pirate papa. Now, somewhat similar to the parental stunt-casting of the Meet the Parents movies, we're getting some interesting casting choices for the roles of both Reese Witherspoon and Vince Vaughn's parents in next holiday season's Four Christmases. It's a comedy about a married couple attempting to visit with all four of their parents -- who are all divorced and live in four different locations -- on Christmas Day.

We've already learned Robert Duvall is one of the fathers (now we find out he's playing Vaughn's). Now, according to the Hollywood Reporter, Oscar-winning actresses Sissy Spacek and Mary Steenburgen are hopping on board as the moms. Can you imagine which one goes with which of the movie's leads? Immediately I thought "Loretta Lynn" should be mom to "June Carter" and tall(er) "Clara Clayton" should be mom to super-tall "Fred Claus". Alas, the casting went the other way: "Carrie" is the mother of "Norman Bates" and "Hannah Nixon" is the mother of "Tracy Flick". To be more specific, "Spacek will play the slightly spacey, New Age mother of Brad (Vaughn). Steenburgen will play the chameleonlike mother of Kate (Witherspoon), whose personality changes depending on whom she's married to or dating." We still don't know which Academy Award winning actor (he has to have an Oscar, like the other parents) will play Witherspoon's dad -- may I suggest Chris Cooper? or Alan Arkin? The only other role cast is the part of Witherspoon's "controlling, type-A sister", to be played by Kristen Chenoweth.