Arriving in rainy Paris from Italy, Rihanna and boyfriend Matt Kemp didn't even stop at their hotel before heading to the Champs-Élysées. Their destination? Louis Vuitton's flagship store, where the couple spent more than two hours shopping. When they left, Rihanna was appropriately clutching one of the store's umbrellas, while Kemp carried out a small shopping back. Next up: lunch nearby at La Stresa.