Round off your winter weekends with a bundle of laughs from the new series of The Mario Rosenstock Show with a mash up of entertainment; comedy sketches and the best of live Irish music guaranteed to put a smile on your face. Plus special guests including Louis Walsh, Francis Brennan, Keith Duffy and many more. In the very first episode, music mogul Louis Walsh joins Mario in studio. What will happen when the original meets the impersonator?