Our current hottest music export Hozier will be on the show tonight chatting to Ryan about his stratospheric rise to fame and what’s next as he prepares for that difficult second album. There will also be some of his biggest fans in studio with questions for the singer they've always been dying to ask. What they could be, we have NO idea.

Rugby pundit and Newstalk presenter George Hook will be talking to Ryan about his concerns about the effect of rugby becoming an increasingly higher impact game, following the news that specialists at Tallaght Hospital identified injuries in teenage players normally associated with violent trauma.

Ryan will also be talking to Simon Weston who became an iconic symbol of the terrible impact of war when he suffered severe burns to his face after his ship was bombed during the Falklands War.

Veteran radio reporter Valerie Cox will be in chatting to Ryan about her stellar career following her retirement.

Comedian Reginald D Hunter will be providing the laughs and talking about making it big as a US stand-up on this side of the Atlantic.

While there will also be music from Little Green Cars and Aoife Scott.