Barbie: Happy Birthday to You!

When Barbie, a cosmic princess with a hoverboard, learns that the brightly shining stars have begun to dim, she begins a rescue mission to save the galaxy.

Barbie, a popular actress on a sabbatical, learns that her fashion designer aunt Millicent has sold her business to a rival. With the help of a few magical beings, Barbie steps in to save the day.

Barbie, Chelsea and their family go on a cruise ship for Chelsea's birthday. But when they cross the international date line skipping her birthday, Chelsea escapes to the jungle island to find a fabled wish and get her birthday back.

The vacation plans of Barbie and her sisters take a turn due to a snowstorm. Stranded in Tannenbaum town, they find themselves amidst a holiday venture where they learn a heartwarming lesson.

Barbie and her sisters, Skipper, Stacie and Chelsea, and their adorable new puppy friends find unexpected mystery and adventure when they return to their hometown of Willows. While going through mementos in Grandma's attic, the sisters discover an old map, believed to lead to a long-lost treasure buried somewhere in the town. With their puppy pals in tow, the four girls go on an exciting treasure hunt, along the way discovering that the greatest treasure of all is the love and laughter they share as sisters!

On Christmas Eve, Kelly is reluctant to go to a Christmas Eve ball, so Barbie tells her the story of Eden Starling, a glamorous singing diva in the Victorian England and the owner of a theatre house. However, Eden is self-centered and loves only herself. She is frequently accompanied by her snooty cat, Chuzzlewit. She does not believe in Christmas and orders all her employees to work on Christmas.

The toys throw Ken and Barbie a Hawaiian vacation in Bonnie's room.

Meet a tiny girl named Thumbelina who lives in harmony with nature in the magical world of the Twillerbees that's hidden among the wildflowers. At the whim of a spoiled young girl named Makena, Thumbelina and her two friends have their patch of wildflowers uprooted and are transported to a lavish apartment in the city.

When her babysitting business takes a hit, Skipper takes a summer job at the water park. Here she can quickly put her skills as a nanny to good use.

Barbie, and her sisters set off to the Alps for a riding tournament at their Aunt's Academy, but when Skipper finds out the Academy is due to be sold they set out to win. Barbie is distracted by the myth of an ancient species of horses.