One more and it's a trend! Beyonce sported faux nipples for a second time, debuting a new costume during an April 18 concert in Croatia. For the second night of her just-launched Mrs. Carter World Tour, the stunning singer, 31, wowed fans in a long-sleeved "regal-inspired" gold embellished bodysuit by Ralph & Russo -- featuring gold crystal and bullion thread embroidery and stylized gold nipples.

PHOTOS: Beyonce's body evolution

This particular number is certainly more demure than the gold bodysuit that the "Grown Woman" singer rocked for the tour opener in Serbia on April 15: The bedazzled, long-sleeved, fringe-lined numbered featured a pair of painstakingly articulated faux breasts and nipples.

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With footwear exclusively designed by Stuart Weitzman, Beyonce is donning tour costumes created by a slew of designers, including Emilio Pucci, Peter Dundas, Julien McDonald and Dsquared2.

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Tell Us: What do you think of Beyonce's looks for the Mrs. Carter World Tour?

This article originally appeared on Beyonce Has Faux Nipples Again in Another Bodysuit for Concert