The American Idol judge told Extra that her three-year-old twins Max and Emme bring her the most joy in her life.
She said: 'You know, at the end of the day, the babies are the light of my life, and the most important thing to me is my family. They come first and then everything else kind of comes after.'
The singer-actress also revealed that she would be “so happy” to add to her brood in the future.
She said: 'You know what? We're not trying, but we're not trying not to, and if it happened, I would be so happy!'