Mariah Carey, Net worth: $300 Million – Gulfstream, Estimated $40 Million

Mariah Carey often travels the world because of her concert tours. And as you can see above, she often flies in style. Carey often rode a private jet when she was still married to Nick Cannon, and she even always took photos of it. The Gulfstream she flies in is said to be worth around $40 million. When Carey was still dating billionaire James Packer, he actually allowed her and her team to use his jet. Although, Carey can easily afford her own jet since she is a very wealthy woman. Back in 2018, Carey released a new album titled Caution.