By A Mystery Man Writer
The "Cool for the Summer" chatted with us on all things beauty.
Demi Lovato Spent Years 'Struggling' Prior To Her Bipolar Diagnosis
Demi Lovato: The $10 Serum That Prepped Their Skin For the VMAs
Demi Lovato Says She Cut Her Hair Off After Using It to Cover Her
Exclusive: Demi Lovato on Bullying, Red Lips and Simon Cowell
Demi Lovato Shares Their Best Beauty Advice and Worst Haircut
Demi Lovato Shares Their Best Beauty Advice and Worst Haircut
Allure Beauty Diaries: Demi Lovato Talks Hair, Makeup, and X
Demi Lovato Gushes About Boyfriend Wilmer Valderrama: He Loves So
Demi Lovato Talks Injectables and Her Wedding Beauty Routine
Demi Lovato announces they identify as nonbinary, will use they
Demi Lovato Announces 'Revamped' Album of Song Reimaginings