Find out how the A-listers are living large this summer.
The 24-year-old singer definitely doesn't need an 'introduction.'
The 24-year-old singer proves she's a 'bad b***h' in the new dance anthem.
The former besties show their love for each other on social media.
The 24-year-old singer was not home at the time.
Lovato released her first solo single in a while on Tuesday at midnight.
After taking a step back, Lovato feels the love of her Lovatics more than ever!
The 24-year-old singer told ET that she's going for a more 'soulful' sound in her upcoming album.
What's wrong with being confident?
The 24-year-old pop star highlighted her curvy figure in three risque ensembles on Monday.
The 24-year-old pop star shared two steamy shots via Instagram this week.
The 'Confident' singer opened up about the lessons she's learned from having her life in the limelight since an early age.
Demi Lovato Gets Candid About Child Stardom: 'I Wouldn't Start That Young if I Could Do It Over Again'
The actress visited 'The Tonight Show' on Monday.
