However, some people are intimidated by a female's confidence, just like Idolator's editor Mike Wass is, who came for Demi in a nasty tweet.
"Demi turning into an Instagram model is 2018's most depressing development," he wrote.
#RUDE, and totally uncalled for. Which is exactly what her close pal Iggy Azalea thought.
Iggy clapped back with, "All I read was 'A woman feeling confident, happy and beautiful in her own skin on social media depresses me' THATS depressing, but unfortunately not a development. #FlauntItDemi."
Demi responded with a sweet message for Iggy.
"I <3 you @IGGYAZALEA.. thanks for always having my back f*cking love you.
"I don’t understand why people feel the need to express their negativity on the internet for the world to see as if the world actually gives a sh*t about their nasty opinions anyway," she continued in a series of Twitter messages. "If you don’t have anything meaningful to say, don’t say it. Ask yourself who is benefitting from your tweet and what it is you’re actually gaining from it."
Mike Wass ended up deleting his tweet and apologising. "Deleting my tweet. I didn't mean to offend anyone. I'm sorry."