Word to the wise: Don't mess with Ariana Grande!

The 'Problem' singer recently went off on an Instagram user who reportedly commented on a shot of Grande's brother Frankie, referring to him as "that homo."

"'That ‘homo' is the fiercest, most incredible, funniest, most intelligent, kind hearted and most LOVED person on the face of the planet!" Grande allegedly responded (quotes via E!).

But her epic defense didn't stop there -- she also reportedly went on to talk about the fact that he came clean about being her brother on 'Big Brother'.

"…He also cleaned up his game and told the truth to everybody in the house WHICH by the way, nobody else on the show has done. so i don't give a flying f--- if or when he comes home!!! he is incredible and i am SO proud!!!!"

And lastly, she couldn't resist at getting one final dig in there:

"Oh and also ‘that homo' gets more ass than you'll ever get in your life. k miss thing?" Grande concluded. Whoa!

Too often people don't realize just how hurtful their comments on the Internet can be, especially to celebrities who fans may assume may not read or respond to their words. But take Ariana Grande as proof that artists not only see the remarks their fans leave, they will publicly shame you if you write something cruel. Bullying is no joke.

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