Britney Spears reportedly spent nearly $30,000 on her dogs last year — and she's not the only celeb spending tons of cash

Britney Spears spends a boatload on her pups, and she's not the only one.

Britney Spears' conservatorship's financial documents for 2016 surfaced recently, revealing that the star spent $29,852 on her dogs this past year, according to TMZ.

Spending close to 30 grand on your dogs may seem excessive to the average dog owner. But, when it comes to celebrities, Spears' pet spending isn't the highest on the spectrum.

Celebrities have gone above and beyond for their pets, providing them with their own personal masseuses, and leaving $30 million to them in their wills.

Here are all of the celebrities who love to spend big on their pets:

SEE ALSO: The 'Rich Dogs of Instagram' are living the dream

SEE ALSO: Britney Spears reportedly spent close to $11 million of the $16 million she earned in 2016

Jennifer Aniston

Before his passing in 2011, Aniston's dog Norman was treated to his own supply of organic diet food and a personal masseuse, according to Us Weekly. 

While the cost of Norman's masseuse and gourmet dog food are unknown, it's safe to say no expense was spared when it came to this pup.

Lady Gaga

Lady Gaga reportedly spent $60,000 on 27 Koi fish imported from Japan, according to HuffPost.

Mariah Carey

According to Page Six, Carey spent $45,000 a year on spa treatments for her two Jack Russells — Cha Cha and Jill E. Beans — back in 2016.

Carey has even flown her pups first class to LA, costing the singer over $2,000 per dog.