Leo Evan Knutson (born September 14, 2003) is the first child of Wendy and Dan and the older brother of Beau, Will and Jesse.

He seemed like a typical preschooler, very active and in need of boundaries, but not as badly behaved as other Supernanny children. Like Beau, he didn't stay in his bed. Although Leo didn't act out as much as Beau, he got sent to timeout once for slapping his brother (Beau). He was very easy to be dealt with during that day unlike other "Supernanny" children because he didn't escape from timeout and he actually stayed there for his time. Then he told Beau he was sorry.

He was 4 years old at the time and is now 15 in 2017.


  • "I smell poo poo!"