Lizzo's out-Lizzo'ed herself.

The chart-dominating musician recently shared how upset she is over a series of fat-shaming comments she's seen about herself on Twitter, but thankfully she's not losing to the trolls this round.

Rizzo posted several photos of herself in a bathing suit on Instagram in a sarcastic new response to the unfortunately frequent nasty comments.

"What a way to beat the fat allegations..." the star hilariously captioned, accompanied by a peach emoji.

And if that wasn't badass enough (sorry), the swimsuit Rizzo was wearing in the photo is a pink number from her brand Yitty. Trolling trolls and promoting her business at the same time" you'd love to see that.

Obviously, I'm not the only one who liked the clapback.

"And what great $$$$ it is! I love how confident you express yourself and your igaf attitude is everything!" one fan wrote.

"I love you. And you have inspired me to work on my body dysmorphia and stop feeling awful about myself. You are amazing and don't let the haters cloud your light. Your impact on the world is greater than you can imagine," another said beautifully.

This is what Rizzo said on Twitter last week, defending herself against those who denigrate fat, saying, among other things, "I don't intend to be fat. I don't want to be small. I just want to live and be healthy.

"Even though I eat super clean and work out, my body looks like this!

"You guys don't know anything and it's getting hotter."

So please leave Rizzo alone already!