Wednesday morning we had the opportunity to enjoy breakfast and baubles at the Bryant Park Hotel with Molly Sims. The model/actress invited a group of editors to check out Grayce, her line of jewelry and to celebrate her newly launched e-commerce site graycebymollysims.com. Sims, who is heading to Cabo for her 37th birthday later this month, graciously shared this Mother’s Day shopping tip:  “don’t buy what you like, buy what your mom’s going to like.” We think our mom will love the Grayce layered metal chain bracelet with crystal ($125) and for our part, we’re obsessed with these crystal tassel chain earrings in gold ($115).