Actor Ryan Phillippe has been caught up in an April Fool’s Day sex tape prank.

The Flags Of Our Fathers star was confronted with the ‘leaked’ raunchy footage as part of a skit on Tuesday’s edition of U.S. chat show Jimmy Kimmel Live.

Playing along with the joke, Phillippe pretended to be embarrassed and denied any involvement in the X-rated videotape.

He said, "Oh man. First of all, it is not me. I know it looks like me, and people say it sounds like me, but it’s not me."

During the murky clip, Phillippe is seen setting up the video camera before he starts romping with Kimmel’s middle-aged female security guard Veatrice, who is less than amused with the hunk’s bedroom techniques.

Veatrice critiques, "Let mama show you how it’s done… I want you to get the f**k up off my leg, Ryan Phillippe! You’re crushing it, you son of a bitch, get off! Get the f**k up off of me! What you been eating? Your breath smells…"