The caption is directed to online "trolls" who she says write "unkind things." She writes, "This is how I look. I feel happy" before adding that she thinks she looks "strong and healthy."
Slamming body critics is nothing new for Schumer. She told Glamour magazine it was "not cool" in another Instagram post last month for mentioning her in an issue focused on plus size fashion.
She wrote that there's nothing wrong with being plus-size, but disputed having a plus-size body, suggesting that labeling her body type that way could have a negative influence on young girls.
Actor Bradley Cooper says he is more than happy to part with his cash when he takes his model-girlfriend Irina Shayk out for posh meals, especially to give a generous tip.
While multiple reports speculated that Spears, 33, had new music in the works, the singer did not officially confirm the news of a complete album until Tuesday