1. Workout right before—or at least that day. Exercising will make your muscles look tighter and leaner for at least a few hours afterwords.
2. Use a bronzer for contouring. The word “contouring” can be a little intimidating, but all it really means is you take a powder (like Maybelline Mineral Bronzer) and dust your cleavage and abs to add definition. Focus on the sides of your stomach—the shadowing will make you look slimmer.
3. Don’t forget your legs. Sleek stems are key, especially if you’re rocking a garter, which will draw attention to them. If you have ample prep time, use a self-tanner the day before. If your tryst is more spontaneous, use a shimmering cream (like NARS Body Glow) which also has a scent he’ll go wild for. SOURCE