3rd May – Ryan Dolan, Mick O’Dwyer, Keith Hanley, John Duddy, Tom Curran, Marie Fleming
10th May – Bonnie Ryan, Paul Costelloe, Louis Walsh, Bernard O’Shea, Ciara Conway *
17th May – Kelly McDonagh Mongan, Jake Bugg, Jamie Cullum, Sam McGuire, Tony Fenton **
24th May – Anne Doyle, the cast of Fair City, Jamie Laing, Spencer Matthews
31st May – Nile Rodgers, Mark Owen, Colm Wilkinson
* Also Simon Harris, Dan Strich, Colin-Stafford Johnson, Primal Scream.
** Also Nicky Byrne.
The Late Late Show returns with all-new episodes later this year.
Updated 30th June 2013.