Kevin Hart Talks Working With Dwayne Johnson, Shares Advice for Aspiring Comedians: "Don't Be a Talker, Be a Doer"

"He's a positive guy that wants to see good for people," Hart tells THR of his 'Central Intelligence' co-star. "When you find yourself with a person like that, that attitude becomes contagious, and together, you spread a lot of that positive energy."