Katy Perry's Cut and a 'One Tree Hill' Reunion: Top 12 Instagram Photos of the Week
The cast of 'One Tree Hill' reunites and music's biggest players come together for Jay Z's Tidal in some of this week's best celebrity Instagram posts.
Old castmembers reunite and the music industry gets shaken up in this week's best-of-Instagram roundup.
See how Beyonce, Will Smith and other celebrities spent their week in these photo highlights:
Fresh Prince of Bel-Air stars Tatyana Ali and Will Smith reunite.
One Direction performs their first show without Zayn Malik.
Beyonce gets flossin' with Blue Ivy.
Jennifer Hudson meets Grumpy Cat.
The Jonas brothers meet backstage at the Kids' Choice Awards.
A One Tree Hill reunion takes place in North Carolina.
Robin Thicke returns to the studio with the help of Juicy J.
Nicki Minaj, Alicia Keys and Beyonce come together for the launch of Jay Z's Tidal.
Katy Perry asks for the "Kris Jenner" cut on April Fool's Day.
Ludacris, John Singleton and Tyrese Gibson celebrate the premiere of Furious 7.
Kim Kardashian takes North West on an Easter egg hunt.
Justin Timberlake receives the Innovator Award at the iHeartRadio Music Awards.