Nasty Jack Frost is back again, this time stealing the Fun Day flags, and now everyone is quite miserable, as the Fun Day Fairies can't do their job of making each day fun! Can Rachel and Kirsty help Sienna the Saturday Fairy retrieve her flag?Nasty Jack Frost is back again, this time stealing the Fun Day flags, and now everyone is quite miserable, as the Fun Day Fairies can't do their job of making each day fun! Can Rachel and Kirsty help Sienna the Saturday Fairy retrieve her flag?