Rapper and actor Common spotted out and about in West Hollywood, California on January 24, 2014

Rapper and actor Common spotted out and about in West Hollywood, California on January 24, 2014

*Common just so happened to be working out at his Los Angeles gym when the crew from the upcoming “Entourage” movie were there shooting a scene with the actors.

Next thing you know, the “Hell on Wheels” star is in the movie.

Director Doug Ellin ran into the rapper-actor at Equinox last week and asked him if he’d like to appear in the movie. Common obliged and filmed his one-line cameo on the spot, according to the New York Post.

The “Entourage” movie, starring Jeremy Piven, Adrian Grenier, Kevin Connolly, Jerry Ferrara and Kevin Dillon, is set to hit theaters next year.