And this is one of the best reasons!
In this hilarious clip from the film, Franco's character Dave Skylark is interviewing rapper Eminem.
During the interview, Eminem casually comes out
We may not be sure if Mars can sustain life, but it seems Bruno Mars can sustain Live!
The singer appeared on this weekend's Saturday Night Live not only as the musical guest but also as the host! He appeared in various sketches, bringing a real knack for comedy to some wacky characters.
But that isn't all he brought! The episode was the show's highest rated since Lindsay Lohan hosted back in March!
Ch-ch-check out the video (above) and see the singer perform his monologue where even he doubts his own ability to carry the entire show.
We're guessing SNL doesn't regret exploring Mars' comedy chops now!