This week's Late Late Show line up is featuring one of Ireland's biggest exports.
Saoirse Ronan has been confirmed to join Ryan on the couch for the chats.
With two Oscar nominations under her belt, it looks like she could be hitting the awards circuit again following the widespread acclaim for her role in Lady Bird.
She spoke to Stephen Colbert about it last night..
The Coronas, The Corrs, and Pat Shortt will also feature, and the full Dancing With The Stars lineup will be revealed.