Christina Aguilera headed over to Macy's to promote her latest fragrance, Inspire. Little did she know she would have such a huge impact on sales. Her presence inspired customers to purchase $50,000 worth of perfume!

Is the fragrance that delightful and addictive? Or are Xtina's fans just that loyal. The president of P&G Prestige Products Inc., who makes Christina's distinctive scent says it because of her interaction with the people who come out to see her.

Donald Loftus stated, "We had a very strong week at Herald Square. We had the biggest fragrance launch we've ever had there. She is incredibly talented, a delightful person and very gracious with the crowd."

And boy does Max's momma knows how to work it! -- Christina will do a second Macy's appearance in Los Angeles sometime in December.