Save hair folicles from the makeup room before she goes on air. Done.
https://www.wittybunny.com/content/what-s-your-dna-ancestry-based-on-your-photo
This is fun. Not exactly scientific, but it did get close for me and my son, except to my knowledge I’m not 5% Columbian.
Interesting. Only her hair-dresser knows for sure... But her identity is top secret.