WATCH: Saoirse Ronan tells America how to pronounce Irish names

Saoirse Ronan appeared on one of the biggest American chat shows last night with Stephen Colbert. One part of the interview was about all things Irish, and the pronunciation of Irish names, such as Saoirse, Oisin, Siobhan and Caoimhe! At one point the TV host says that it 'breaks his brain'. Watch below, and don't forget to share!