Kylie Jenner is wasting no time blowing through her billionaire bank account.
The 21-year-old money maker added a new car to her luxury collection in the tune of $450k -- a Rolls-Royce Phantom.
The Kylie Cosmetics founder showed off her newest ride on Instagram late Tuesday.
"My new baby home safe," the young mogul wrote.
The slick car retails for about $450,000 -- give or take -- and that's without any upgrades.
Kylie shared a photo beautifully displaying the silver and black vehicle with its tinted windows, large grill and signature "Spirit of Ecstasy" sculpture.
Inside is a sight to see all on its own.
Kylie gave fans a look beyond the suicide doors, showing everyone she dropped major cash beyond the retail price.
Of course, she spared no expense including the $12k addition for the feeling of flight ... which is the experience of lights built into the roof.
Kylie's Phantom interior screams money, with burnt orange leather seating and a sleek wooden dash.
Mama's not the only one in the family impressed because her one-year-old daughter, Stormi Webster, seemed ready to take a spin in the new ride too.
Kylie shared an adorable video showing Stormi in the car while she played with the lights built into the roof.
The reality star billionaire's car collection goes deep.
Besides her new Phantom, Kylie also has a Mercedes G-Wagen, a Porsche and two Range Rovers ... and that's not even counting the vintage Rolls that Travis Scott gifted for her 21st birthday,
Kylie's no stranger to blowing through cash and having reliable cars for a large family is important ... especially if you plan on adding any tiny tots.
As The Blast reported, fans were up in arms last week after they swear you can overhear Kylie tell someone "I'm pregnant" off-camera in a video that Khloé posted.
Kylie still hasn't addressed the pregnancy rumor.