Jessica Biel and Justin Timberlake share two son's together, Silas, 6 and Phineas, 1.
Jessica Biel was on The Tonight Show with Jimmy Fallon and discussed how Silas feels about dad's music.
She said he knows his dad's voice, he'll stop when he recognizes it and then kinda brush it off.
Mom, Jessica is one of the voices of Pete the Cat and her son won't watch it but always asking her to do one of the voices.
Photo: Getty