In today's Instagram round up we go to Africa with Rihanna, who made history in Johannesburg performing to one of the biggest audiences for a female artist (67'000 people, to be precise) and the youngest ever artist to sell out a stadium in the city. But it wasn't all work for RiRi as she managed to squeeze in a SafaRIH, where she snuggled up with lion cubs, fed giraffes and posed with a cheetah. Rihanna dressed the part in camo over-the-knee heeled boots, with the South African flag drawn on her nails. Rihanna was feeling punny, as she hashtagged everything #MamaAfRIHca.
Elsewhere on Instagram, Kelly Osbourne was at the X Factor on Saturday night to cheer on her mum Sharon, and Kelly posted plenty of snaps with Dermot O'Leary, Gary Barlow and Nicole Scherzinger. In other Instagram news, Carine Roitfeld has finally set up her own account and has already posted some beautiful pictures of flowers, her stilettos and her granddaughter Romy. Her profile name is @carineroitfeld - follow her immediately.
Speaking of fashion royalty, Cara Delevingne tweeted a picture of her at Stella McCartney with Patrick Demarchelier and Mario Testino with the caption 'How lucky am I?' Elsewhere Lindsay Lohan joined the crew of stars who live-Instagram their time in the tattoo parlous, as she shared a snap of her getting a tattoo on the top of her right arm. Ouch!
See the best pictures on Instagram in the gallery above...