The Fight of the Century and a Spice Girls Reunion: Top 12 Instagram Photos of the Week
Stars flock to Las Vegas for the Mayweather-Pacquiao showdown and Sofia Vergara receives a star on the Hollywood Walk of Fame in some of this week's best celebrity Instagram posts.
Bets are placed and Met Gala looks turn heads in this week's best-of-Instagram roundup.
See how Victoria Beckham, Kate Hudson and other celebrities spent their week in these photo highlights:
Drew Barrymore and Wil Kopelman have a date night at the boxing ring.
Victoria Beckham and the Spice Girls (plus Eva Longoria) reunite at David Beckham's 40th birthday bash.
Beyonce stuns in a see-through gown at the Met Gala.
James Marsden posts his first Instagram photo with the help of Jimmy Fallon.
Sofia Vergara receives her star on the Hollywood Walk of Fame.
Kate Hudson sports a new look.
Jennifer Lopez prepares for the Mayweather-Pacquiao match.
Sarah Hyland gets into the Kentucky Derby spirit.
Madonna, Katy Perry and Lady Gaga have a girls night out.
Kerry Washington, Common, Taraji P. Henson and Lee Daniels gather for a selfie.
Britney Spears gets ready to rock Las Vegas again.
Kathy Griffin debuts her Met Gala look.