This week on Instagram…Rosie Huntington-Whiteley loves her dogs. Behati Prinsloo meets Joan Rivers. Naomi Campbell on Watch What Happens Live. Angela Lindvall celebrates Holi. Gisele Bundchen poses for her intimates range. Chrissy Teigen gets risque. Cara Delevingne is one of the guys and more! And in case you missed them, here are our previous Instagram roundups.