Dermot Bannon always knew what he wanted to be when he grew up - an architect!
Press play above to find out more about Dermot's story in this interview from Home School Hub!
He explains how he got his dream career, the one that sees him on RTÉ designing amazing spaces on the hit TV show Room To Improve.
But, did you know that he lived in Egypt when he was a child? Or that he was obsessed with atlases?
It's the mid-term so you can stay up a bit later this Sunday for Room To Improve on RTÉ One at 9.30pm or watch it any time on RTÉ Player!
And you can catch up on Home School Hub on the RTÉ Player here!