The final celebrity line-up for RTÉ One's Fáilte Towers show has been announced.

The show, presented by RTÉ's Aidan Power and Baz Ashmawy, will see 13 celebrities battling for their respective charities to run a real, fully-functioning hotel.

The 13 celebrities are: weather presenter Evelyn Cusack, 'The Apprentice' star Jennifer Maguire, model Claire Tully, former All-Ireland medal winner and match analyst Séan Ó Dómhnaill, politician Patricia McKenna, former Eurovision stars Donna and Joseph McCaul, singer Luke Thomas, broadcaster John Creedon, former 'Big Brother' star and television presenter Brian Dowling, 'You're a Star' judge Michelle Heaton, television presenter Liz O’Kane and singer and actor Don Baker.

The voting public and a panel of expert judges, that includes former presenter and hotelier Bibi Baskin, Sammy Leslie of the renowned Castle Leslie, and Michelin-starred chef Derry Clarke will decide who stays and who pack their bags.

Fáilte Towers has already proved a massive success even before it hits the airwaves.

The hotel has been over-subscribed with bookings from members of the public, with 31,731 page views of the on-line application forms at www.rte.ie/tv/failtetowers.

The show begins on Saturday, 2 August and will run for 16 days and 16 nights.