Courtesy: Vogue Japan

Bruce Willis appeared on The Late Show With David Letterman sporting the beefiest hairpiece ever!

In honor of Lady Gaga's infamous meat dress, the actor, who's known to wear a hairpiece, got a bit creative while showing off his comedic side.

When Letterman asked Willis about his look, Demi Moore's ex replied, "It's 100 percent ground beef sirloin. Top shelf organic."

Later in the show, Willis offered Letterman to take a bite. Now THIS is a seasoned actor.