British rocker Chris Martin often feels like an "idiot" at home because he is the only one in his family who doesn't speak Spanish.
The Coldplay frontman lives in London with his actress wife Gwyneth Paltrow and their two children, Apple, seven, and Moses, five.
Both of the children have been learning Spanish, while Paltrow is fluent, and Martin struggles to keep up.
He tells Spain's El Mundo newspaper, "In my house, everyone speaks Spanish because Moses' nanny is Spanish. So I'm the only idiot who doesn't understand anything."