Carrie Underwood taught her followers well.
Yes, for a long time in popular culture, it's been OK for a woman to respond violently to her guy deciding to have sex with another woman (but a man who is cuckolded is a target of scorn, for not being "man enough" to keep her happy).
Take Carrie Underwood's "Before He Cheats". If you swapped the sexes, the feminists would flip out.