Life must feel like a rollercoaster sometimes when you're a member the Kardashian-Jenner clan — or if you're dating one. Kylie Jenner took her boyfriend Travis Scott's birthday to new heights Saturday (Apr. 28) by renting out Six Flags Magic Mountain in Valencia, California, for a night good, old-fashioned adrenaline pumping.

“Rented out Six Flags for baby's birthday,” Jenner captioned a video the festivities on her Instagram story. “They've never been.”

The mentioned “baby” turns 26 Monday (Apr. 30), while the couple's real-life baby, daughter Stormi, is nearly three months old. Naturally, many members the extended KarJenner squad were in attendance, including sisters Kendall Jenner, Kim Kardashian and Kourtney Kardashian, as well as brother-in-law Kanye West.

Despite the abundance entertainment, could it even be a birthday party without dessert? Scott was given a custom-made cake himself on a rollercoaster with his hands in the air, including Jenner and baby Stormi in the back — all buckled in safely per mom's request. The cake was made to resemble a ride from Six Flags Astroworld, a now-closed theme park in Scott's birthplace Houston.

Check out some posts from the celebration below.

 

6 Flags for Trav’s Birthday! Happy Birthday Travis —

A post shared by Kim Kardashian Snapchats — (@kimkardashiansnap) on

videos from Travis Scott’s Astroworld themed suprise birthday party at Six Flags! pic.twitter.com/wHLJmruuc9

— FTP FLAME (@FTPflame) April 29, 2018

Happy birthday Trav pic.twitter.com/Jdo82LtW7a

— KANYE WEST (@kanyewest) April 29, 2018

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