The 23-year-old pop star whose personal style can best be described as fruit-inspired (think her banana jumper at MTV's Video Music Awards) has been flashing her style moxie all over the European fashion circuit. She performed at the D&G party in Milan and, in Paris, she popped up at the Dior show, the Patrick Demarchelier retrospective and a Bulgari party.

All photos by Stephane Feugere.