Jojo

From Grimes to Lady Gaga, K-pop to nu-metal...

JoJo shared her struggles with body image as a teenager.

From Ariana Grande's 'Into You' to Robyn's 'Dancing on My Own,' these songs had all the makings of pop classics.

See how much pop stars like Rihanna, Britney Spears and more have changed their look since their music video debut.

'Who's Lovin' You' sounds like pure gospel coming out of JoJo's mouth.

Celebrities like Katy Perry, Rihanna, Rashida Jones and more offered their thoughts on the shocking outcome of the U.S. Election.

'To me, it's like the addict singing to whatever it is they feel powerless to,' she described of her latest song.

The PopCrush editors selected their most anticipated albums of the year, from Sia to Zayn Malik to Britney Spears.