Demi Lovato – 112 Million – $668K/Post 
Demi Lovato is yet another celebrity who had their big break on the Disney Channel. They starred in the Camp Rock films and then later signed with Hollywood Records. They love speaking to their 112 million Instagram followers and often share their opinions regarding different topics.
If Lovato ever deals with bankruptcy, they can benefit from their account because they reportedly charge a fee of $668K for one branded post. The Skyscraper singer hasn’t done any product promos lately but spreads awareness about spirituality, being queer, and taking care of yourself mentally.