Gwen Stefani took her nine month-old son Apollo to a meeting in Beverly Hills, on Wednesday. Perhaps she was having him weigh in on her new music for some record execs?

The Voice coach told Elle.com this week: "Kids know if something is good or not. Like, even Apollo, I swear, when we play Spark the Fire, he totally dances ... I play everything for them and they tell me if they like it or not. They tell me, 'You've got to write a good song that everyone is going to like.' And I'm like, 'Okay I’ll try.'"

Gwen will show off her musical talents when she and fellow Voice coach Pharrell Williams will perform her single "Spark the Fire" at the People Magazine Awards tonight in LA. Hosted by Nick Cannon, the show will be broadcast live on NBC.