Part of why Bad Boys works for people is at the heart of it is friendship.” Bad Boys 4 was directed by Adil El Arbi and Bilall Fallah, who also helmed the third movie in the successful series.

This past summer, he returned for the action comedy franchise’s fourth entry, Bad Boys: Ride or Die ... s ‘intense’ acting method (Getty Images) “I came out, I’m saying it to myself ...

ET spoke with Will Smith and Martin Lawrence on the set of ‘Bad Boys.’ For your viewing pleasure: Will Smith barking like a dog. Will Smith barks like a dog between takes. Who knew?