It's the challenge that's swept Twitter in the worst way possible, but has it caused Demi Lovato to give it a go?

Well Lovatics needn't worry,because Demi hasn't really taken on the #KylieJennerChallenge,she's merely admitted to experimenting with lip liner. Something we're all guilty of!

“I totally have, I look stupid,” Demi said on Shazam Top 20 when asked by a fan if she’s tried to recreate Kylie's look.

Adding: “She looks great. I don’t know how she could do it, but I draw lips on, I’m like what? I look ridiculous.”

Judging from Demi's selfies, she really doesn't need to take any tips from anyone. Ever. Because she looks amazing EVEN WITH NO MAKE UP ON.

Even Kylie Jenner has dissaproved of the bizarrefad, which sees girls suck air through a small glass in an effort to plump up their lips... Mostly resulting in severe bruising.

Just stick to the lipsticks girls, okay?