Rihanna celebrated the end of her Diamonds world tour by partying in New York with Cara Delevingne and by getting a brand new 'do. Natch. It's been at least a month since Rihanna unveiled a new hairstyle on Instagram, and this time she has gone back to black with a dark choppy bob with a thick fringe sweeping over her eyes. We're excited to see what the fringed bob does to her style.
In other news, Lea Michele posted a series of behind-the-scenes pictures from her video for her first solo single, which is rumoured to be released in the new year. She posted a picture of the setting, which featured white columns, and snaps of her having her makeup done in the monitor.
Elsewhere on Instagram, Cara Delevingne posted a picture of her new i-D Magazine shoot where she rocks white face paint, black lips and a white clown wig. Nicole Richie and Derek Blasberg are still Instagramming up a storm from their super chic trip to Paris, where they took an obligatory shot in front of the twinkling Eiffel Tower. We need Nicole's fringed jacket.
Take a look through the gallery above to see the best pictures on Instagram today...