Taylor Swift's cats have a combined net worth of $194 million.
Olivia Benson is second on the 2022 Pet Rich List, with $97 million in wealth.
Olivia's wealth comes from commercial work.
Benjamin promotes Swift's music.
Meredith's net worth is unknown due to dislike of cameras.
Cats had their own merchandise in 2018.
Fan-made cat-themed T-shirts are available on Etsy.
Swift has made earrings featuring her cats' faces.