Justin Bieber's Marc Jacobs 309/S metal aviator sunglasses

Justin Bieber models off a pair of yellow-rimed sunglasses as he prepares for his jump at Auckland Bridge Bungy, Westhaven Marina in Auckland, New Zealand late last month.

The 16-year-old musician stopped by the Beverly Center Solstice Sunglass Boutique store in Los Angeles on Thursday night (May 6).

JustJaredJr.com sources tell us that Justin “came in with one of his friends and his bodyguard