It's time for Challenge Henry, a listener emailed into ChallengeHenry@Newstalk.com and asked Henry to do stand up comedy. Widely described as one of the hardest art forms. Henry tried to wriggle out of it but we forced his hand. Henry went to the Comedy Cellar above the International Bar on Exchequer Street in Dublin, lets see how he got on.

There is very strong language from the start, we left it in for context but if it's too much for you, please turn the radio down now.