Demi Lovato

From Halsey to Demi Lovato, see all the best Halloween costumes so far.

From George Clooney's tequila to Lauren Conrad's clothing line, check out 25 celebrity side hustles you may have never heard about.

These celebrities are sober.

Check out Demi Lovato's best red carpet looks from over the years.

And we love them for it!

Did your faves make the top five?

Demi's 21 Savage Super Bowl joke fell a bit flat.

Check out 15 celebrities who made a dramatic exit from social media.

Celebrities are getting in on the #10YearChallenge fun, sharing old photos of themselves.

She's been recovering in the hospital for nearly two weeks.

Prayers up for Demi.

Pop star Demi Lovato was reportedly taken to the hospital on July 24 after suffering a rumored heroin overdose.