Nine-in-ten U.S. teens say they use YouTube. Majorities also use TikTok (63%), Instagram (61%) and Snapchat (55%).

Social media was supposed to usher in a golden age of branding. But things didn’t turn out that way. Marketers originally thought that Facebook, YouTube, and Twitter would let them bypass ...

Cardi recently removed photos of Diggs from her Instagram, but there's no word on her relationship status with the NFL star.