TMZ Live Ariana Grande: Publically Taunts Big Sean with Justin Bieber

4/23/2015 9:45 AM PDT

TMZ Live: Ariana Grande: Publically Taunts Big Sean with Justin Bieber

HERE'S THE RUNDOWN
  • Kate Hudson's Ex Has a Famous New Girlfriend
  • Mila Kunis Responds to the Crazy Chicken Caper Allegations
  • Khloe Kardashian Still Showing Affection to Lamar Odom
  • Two of the Biggest Names in Entertainment Bury the Hatchet