Justin Timberlake & Jessica Biel’s Son Silas Is Preparing for a Childhood Milestone — & His Little Brother Might Not Be Happy About It

Sometimes, little siblings get the short end of the stick. Older brothers get to stop taking naps first, ride roller coasters first, and learn to drive first — which just isn’t fair! Jessica Biel opened up about the big childhood milestone her son Silas, 9, is preparing for, and how she is worried about how her younger son Phineas, 3, will react.

In a Thursday appearance on Live With Kelly & Mark, the 7th Heaven alum shared that Silas is going to summer camp this year! “[Phineas]...