See Throwback Thursday photos shared by Demi Lovato, Reese Witherspoon, Calvin Harris, Tegan & Sara, Jack Black, Michelle Rodriguez & more!
Watch Demi Lovato's most inspirational and heartfelt speeches here.
Here are how some celebrities have chosen to express their remembrance of 9/11.
We previously reported that Demi Lovato was set to be the new face of Skechers -- and now we have our first look!
Demi Lovato recently sat down with MTV to chat about her next album and, guys, this sounds amazing.
Demi Lovato resurrected a quintessential piece of '80s pop culture Friday night in Baltimore, Maryland where she covered Michael Jackson's famous 1983 hit 'Thriller' to a crowd of screaming fans.
After weeks of voting for the best in summer music, style, social media and more, PopCrush readers have finally chosen 2014's winners!
Demi Lovato has been outspoken about her love for boyfriend Wilmer Valderrama before, but the two are sweeter than ever in a recently surfaced video.
See Miley Cyrus, Lea Michele, Jimmy Fallon, Demi Lovato + more celebs' audition tapes before they were famous.
Check out Miley Cyrus, Selena Gomez, Demi Lovato and more stars rocking their natural beauty.