John O'Callaghan, 37

Rock Singer

1

Mollie O'Callaghan, 21

Swimmer

2

Donncha O'Callaghan, 46

Rugby Player

3

Tony O'Callaghan, 69

TV Actor

4

John O'Callaghan, 43

Music Producer

5

Miriam O'Callaghan, 65

Journalist

6