As British astronaut Tim Peake and his team embarked ontheir journey to the International Space Station, we thought we’d take a look at the stars who are desperate to follow in their footsteps.

That’s right, while we were all sat around our TVs dreaming of what it would be like to travel to a galaxy far far away, a bunch of celebs have already bought their tickets to do just that!

Justin Bieber and his manager Scooter Braun

Our favourite hunk is hoping to shoot a music video during the trip!

Katy Perry and Russell Brand

Katy bought them both tickets for his 35th birthday - before they got divorced that is. Awks.

Lady Gaga

Gaga is getting a free ride in return for performing for any Little Monsters there may be in space.

Tom Hanks

Maybe he could star in Biebs' music vid after appearing alongside him in Carly Rae Jepsen's I Really Like You?

Richard Branson

Obviously... he does own Virgin Galactic after all.

Leonardo di Caprio

He's booked his seat and auctioned the one next to him off for over $1million.

Ashton Kutcher and Mila Kunis

We're not sure who's going to babysit their daughter Wyatt though.

Kate Winslet

Kate is no doubt guaranteed a seat since she's married to Branson's nephew - who also happens to work for Virgin Galactic.

Brad Pitt and Angelina Jolie

Bit rude of them to not invite their six kids...

Paris Hilton

This surprise Star Wars fan splashed out $195,000 0n her ticket.

Princess Beatrice

Although she's apparently gone off the idea since a test plane tragically crashed last year.

Bob Geldof

Bob wants to be the first Irishman and rocker to go to space.

Doutzen Kroes

The former Victoria's Secret Angel wants to swap her bikinis for a space suit.

Armin van Buuren

The Dutch DJ will be onboard to provide some tunes.