Kylie Jenner Rents Out 6 Flags For Boyfriend's Birthday

Being a Kardashian means having the world at your fingertips, hmm at least for now. So for beau Travis Scott's birthday, Kylie Jenner rented out the entirety of Six Flags Magic Mountain theme park in Valencia, California over the weekend.

It appears that the make-up mogul, 20, and her baby-daddy, 26 on Monday, brought along their family and closest friends for a night of rollercoasters and fun with absolutely zero lines.

They brought along a custom cake that depicted the Antidote rapper, baby Stormi and Kylie riding a roller-coaster together, even though the nearly three-month-old was far, far, too young for her first coaster in real life.

'Rented out six flags for baby's birthday' wrote the star over video of the park's death-defying Tatsu coaster, 'They've never been.'

The clip shows a group of people scream expletives as the ride rockets off.

She also shared video of the Superman coaster, which reaches speeds of 100mph.

Sister Kim shared a smiling shot of hubby Kanye taken at the park as well.

Everyone at the VIP celebration wore custom shirts.