Alrighty, girls, get set and... Head up the little side street behind Café de Flore to sneak in a cocoa treat at Alain Ducasse's Le Chocolat 26 / 26 rue Saint-Benoît / 45 48 87 89. Turn back and right to blvd St-Germain, then cross at the light to Italian cashmere king Brunello Cucinelli on your left at #179 / 42 22 70 31, then directly down the rue des Saints-Pères. Fall in love with #55 Servan Gaxotte's precious princess necklaces, then at #73 Sabbia Rosa ( see Adv. Shopping) has handmade lingerie that titillates celeb clients from Madge-onna to Ms. Moss. At the end of the block, go right to rue de Grenelle. Ultimate seduction awaits at #18 Carine Gilson / 43 26 46 71; Moss at #22 / 42 22 01 43 / has CFMs by Valentino or Zanotti, then Iris at #28 / 42 22 89 81 / has the season's foot-stomping must-haves (Jacobs, Chloé, Proenza, etc.). Round off the outfit across the street at #33 Emmanuelle Zysman / 42 22 05 57 / with colourful bling, and yet more foot candy at #40 Christian Louboutin / 42 22 33 07. A La Petite Chaise at #36 / 42 22 13 35 / dates from 1680, as do its waiters, but does serve up a rather good old-fash lunchtime pot-au-feu, if you're pecky. Cross the street to scent heaven Frédéric Malle at #37 / 42 22 76 40 / fredericmalle. com / then cross blvd Raspail to tackle the next section of Grenelle. Options: Carry on left into rue de Bellechasse and right onto rue de Varenne to find the fab Musée Rodin (see Museums), or take a left to rue de Sèvres, right again, and on another block to fash and food nirvana La Grande Épicerie at #38 (where the rue du Bac/rue de Beaune itin starts!).