Don Cheadle was a guest on Kevin Harty’s new Peacock series “Hart to Heart” . . . and let’s just say things got a bit awkward. During the interview Don mentioned that he’s 56 years old and Kevin responded with a loud “Damn!” That’s when things got a bit weird. Don went silent …you decide. Was this planned? Is this how they kid with each other or was Cheadle really mad?