Tegan-Olivia Lambert (born February 24, 2002) is daughter to Laura and Stuart, half sister to Matthew and sister to Diesel.

Stuart worried that Tegan-Olivia was starting to do some of the same things as Matthew. Although she didn't act out as much as Matthew, she was seen being sassy and sometimes defiant.

She was 2 1/2 years old on Supernanny and she is now 16 in 2018.


  • "Shut up, Daddy, you silly b****, you!" (B**** is censored in the US airing)