Neiman Marcus

One step inside and your willpower begins to fade. After three steps, you're fixated on a lustrous, lacy negligee. Soon you're too weak-kneed to take any more steps. And here's why: set after set of bras, underwear, corsets, and simply sublime undergarments so beautiful, they'd make Roseanne Barr feel like Cameron Diaz. Far from tacky, these are quality labels like Cosabella and La Perla—all pricey, all worth splurging. How will you ever decide? With the help of the friendly and efficient staff, of course.