'Vacation' Star Christina Applegate Admits Dumping Brad Pitt on 'Plead the Fifth' [VIDEO]

On Watch What Happens Live, Christina Applegate was recently grilled by host Andy Cohen during his game of "Plead the Fifth." We find out a lot about the much loved Vacation actress and maybe even gain some more respect. It's quite clear that not only is she great at improvisation, she's also respectful of her marriage and personal life. Applegate used up her one plea on a question regarding her Vacation co-star, Chris Hemsworth, and how he has quite the bulge in his pants in an upcoming movie Vacation movie scene where Hemsworth's character hits on Applegate. Us Weekly says, "But when Cohen asked her which of the men she'd played opposite (citing her Vacation costar Chris Hemsworth as an example) had had the biggest bulge, Applegate went coy."

"'I have to plead the fifth on that one,' she replied, flashing her wedding ring at [Mark] Consuelos, who agreed that it was a good call." Although sweet, The Sweetest Thing actress didn't know what Cohen was going to hit her with next.

Cohen brought up some "research" he did on Applegate saying that she had planned on going to the MTV Music Awards with Brad Pitt in 1989 but that Applegate had admitted to ditching Pitt mid-date for another man! When this question came up as to what the identity of this fellow was, Applegate didn't know what to say. She had already used her one plea! She handled this very well by not revealing the man's name but only that he is in the public eye and that she never went on another date with Pitt ever again. Why she never dated Pitt again was left to the imagination of the viewers.

Applegate happily answered other questions such as when asked if she has ever "gone swimming in the lady pool," to which she bubbily questioned back "That means gone lesbian for a moment? No, that's not my cup of lady pond." She's hilarious and charming and you can see for yourself in the video below.