Loulou and Lou enjoy a sleepover with Legos and bedtime stories. Inspired by "The Princess and the Pea," they investigate their mattresses and uncover a surprising discovery. Can you guess what it is?Join Loulou and Lou on a magical adventure as they embark on a sleepover filled with Lego building and bedtime whispers. When Loulou can't sleep, she introduces Lou to the classic tale of "The Princess and the Pea." But as they investigate their own mattresses, they discover a surprise! Can you guess what it is?