Britney Spears is accused of body shaming

Britney Spears's most recent Instagram post seemed to make fun of the way Christina Aguilera's backup dancers look, which made people upset.

After previously griping that her crew would select "small" performers to make her look bigger onstage, Spears, 40, vented in her post that she

wished she could have chosen her own dancers. She said, "I wish I could have selected the nannies for my children... my dancers..

" in what some took as a dig at her former competitor, Aguilera. I mean, I would have appeared quite a bit if I had had Christina Aguilera'

dancers. As she shares a message about "fat people," Britney Spears draws criticism for appearing to body shame Christina

Aguilera's dancers (the pair pictured at the 2000 MTV Video Music Awards). Adding insult to injury,

she included a caption with a statement that said, "I learned there was only one way to look thin: hang out with overweight people."