Albrecht and Hilarion

I wake up in the morning light
The Duchess says "When you gonna live your life right?"
I know she thinks that I'm the fortunate one
But princesses wanna have fun
Oh, princesses wanna have

That's all we really want
Is some fun
When the royal day is done
Princesses wanna have fun
Oh, princesses wanna have fun

Princesses want
We wanna have fun
We want
Wanna have

We just wanna
We just wanna
We just wanna
We just wanna (wanna have fun)

We just wanna (princesses wanna have fun)
We just wanna (wanna have fun)
We just wanna (we want)
We just wanna
Yeah, we wanna have fun

We just wanna (princesses wanna have fun)
We just wanna (princesses wanna have fun)
We just wanna
Oh, princesses wanna have fun

"Next fall, we voyage far from planet Earth and take off on a new adventure to a new galaxy. To a new planet. To meet up with a familiar friend."

(From the teaser trailer)

I think this movie has a different idea of story, if you compared it with some previous Barbie movies. And I'd like to share my idea about the story, as I don't find any plot of it.

Barbie starred as an astronaut girl, that exploring the space with her team. But suddenly there was damage to their spacecraft and they were forced to landed on an unknown planet.
The planet was very similar with Earth, with beautiful forest, nature, and animals. They are also meet with the residents and befriend with them. There is a hidden magic star that keeps the planet alive.
But when the evil peoples want to stole the magic star from the planet, Barbie and her team tried to protect this planet, for their familiar friend.