Elizabeth Banks has banned her husband's parents from watching her strip in saucy new movie Zack And Miri Make A Porno.

The actress jumps into bed with pal Seth Rogen to make a sex tape for cash in the Kevin Smith comedy. And Banks hates the idea of her in-laws watching her have sex with anyone other than her spouse of five years, Max Handelman.

The 34-year-old says, "My in-laws are threatening to see it. I want them to see it on one level. But it's really scary to have your dad-in-law go see you have sex with someone other than your son. If you had a daughter-in-law who you respected and love, you wouldn't want them to see you make it with Seth Rogen."

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(This news article provided by World Entertainment News Network)