Take a trip to Cape Kelp Forest and join Willow Wave, Sophia Seashell, Chloe Coral and Olivia Ocean for another splashing adventure in MERMAID HOLIDAYS . . .Willow decides to celebrate the first day of the holidays by throwing a MERMAZING slumber party! The besties are so excited. But when Willow discovers a beautiful shimmering pearl, some very strange things start to happen that none of the mermaids are prepared for.Could this pearl have magical powers?