Sale shopping may be the latest fashion, but Nordstrom'sover-the-top Neiman Marcus-style gift packagesare selling.If you were planning to buy your sweetie a $6,150 Michael Buble VIP concert experience, too late – all 12 sold out, as did three VIP Grammy Awards experiences priced at $14,710. The $18,900 Ultimate Super Bowl trip is going fast, too. Still remaining: a custom wedding gown by designer Jason Wu for $22,230, a couture design by Isabel Toledo for $21,550 and a Stiletto Spy School session in Vegas for $10,000. Sorry, no coupons available.