Julianna Rose Mauriello is an actress best known for playing Stephanie in LazyTown. She retired from acting in 2010 and went on to pursue a higher education.
A pink-haired girl named Stephanie moves to LazyTown with her uncle (the mayor of LazyTown), where she tries to teach its extremely lazy residents that physical activity is beneficial.
This show features the LazyTown characters in short, humourous sketches whilst Ziggy visits the UK to encourage healthy eating and getting active.
Stephanie and the LazyTown children decide to repay Sportacus for all of his heroics by giving him a day off - with Stephanie taking over as hero. Robbie Rotten decides to take advantage, and builds a nasty dog which runs amok in the town.