Beyonce showed her support for stylist to the stars Nicola Formichetti on Tuesday at the Curve boutique in SoHo. Formichetti, the new creative director for the Thierry Mugler brand, was checking out his collection when Beyoncé unexpectedly paid a visit to the shop with her bodyguard and assistant in tow. She bought a few items, including a pair of pony-haired platform heels priced at $2,100. Mugler created the costumes for Beyonce’s “I Am . . . World Tour,” and Formichetti worked with the superstar for her video with Lady Gaga for their duet, “Telephone.”