Answer:
That they have most likely lived a bright life full of happiness and that they miss their childhood.
Explanation:
I'll go with A dont think the others is accurate
I think that its either B, the host's responses to the woman, or C, the woman's excessive commentary. (I'm leaning more towards B, but i'm not sure.)
One example that establishes irony is woman asking if the musician is "grateful" for being introduced to white people and the host's contradictory response. I hope this helped! :)