Arnold Schwarzenegger reveals unexpected top-earning movie

Arnold Schwarzenegger is most popular for his role in Terminator, but his biggest earning movie is one of his comedy films.

In a recent chat on the late-night show Watch What Happens Live, the 77-year-old actor revealed the name of the movie that unexpectedly gave him his biggest paycheck.

Recalling his financially successful movie, Arnold shared it was his 1988 movie Twins.

"We went all the way to the bank with that one," the actor said on the show.

"It was Twins because we had gotten no money, no salary," Arnold explained.

"You got a piece of the backend!” host Andy Cohen remarked.

"Exactly. And it was fantastic,” Arnold agreed.

In the movie, Arnold and costar Danny DeVito portrayed the role of genetically engineered twins who got separated at birth but later reunited in adulthood.

Moreover, Arnold revealed that they were also working on the sequel of the film but it never panned out.

"The sequel would have been called Triplets, and it was not done because the director, Ivan Reitman, passed away just before we wanted to start shooting the movie," he added.