The new series of the GAA coaching competition begins tonight, with celebrity mushes belonging to Ray D'Arcy, Derek Davis, George Hook, Katherine Lynch, John McGuire, Emma O'Driscoll, Andrea Roche and John Waters all vying to win the trophy for their home counties. Sure, you mightn't recognise most of the celebrities, or care for some of the others, but this is actually a decent enough reality series that hasn't just been completely ripped off from our British or American cousins. Tonight is the first programme in the eight-part series sees the "bainisteoirí" find out who they will be drawn against, with the usual shocks and surprises. No Frontiers follows directly after at 7.30pm, with Kathryn Thomas visiting Britain's Lake District, and Fionn Davenport hitting Disneyland Paris.