September 19: Selena and Justin started following each other on Instagram.
@alexiscbenavidez: Celfíe with Selena
@molldoll43: 4 years ago I met my best friend @selenagomez
@aaallexxxiis: She said “we can take a selfie” lol
@eddeydelgod: Met Ariana Grande! She’s so sweet! Big Sean took the picture, he is dope!
Ariana with a fan two days ago
@tracytakahashi: @arianagrande hotel room keys! Eeeeeeeee! So fly! Weeerrrrk! Let’s go #iheartradio!
Ariana performing at the 2014 iHeartRadio Music Festival
(more) Ariana and Nicki Minaj performing at the 2014 iHeartRadio Music Festival