Pics of the day: Beyoncé at Coachella, Justin Timberlake's son & more...

Beyoncé poses it up with David Guetta following his headlining set at Coachella:
Future collaboration? Fingers... uncrossed.

Justin Timberlake took to Instagram to share the first photo of his baby son Silas, seen in the arms of his wife Jessica Biel. He's a cutie patootie!

Rihanna continues to live up life in Hawaii. That hair colour is everything!: 

Christina Milian paid a visit to London's Hyde Park yesterday: 

Rita Ora visited Good Morning America studios in New York earlier today for a performance of her new song with Charles Hamilton:

Fergie and son enjoy some bonding time at a park in LA: