Brendan O'Carroll performs to tens of thousands of people a night in packed-out stadiums across the country. In the last four years his TV show has become a number 1 ratings success and he's even making a movie. But Brendan has had to battle hard for success. The youngest of eleven children, his mother was Maureen O'Carroll, a former nun who went on to become the first woman to be elected to the Irish parliament. Brendan adored his strong, widowed mother - and she later became the inspiration for his indomitable character Agnes Brown.