We've seen jewelry lines that feature Hello Kitty and Tweety, now the childhood icon Barbie is getting in on the act with Barbie Rocks, a new collection by Layna and Alan Friedman. The new collection, which launches this month features pink diamonds, precious and semi-precious colored stones and rare metals. Both Mattel and Layna and Alan Friedman will donate a portion of the proceeds from each item in the Barbie™ Rocks by Layna and Alan Friedman collection to the Children Affected by AIDS Foundation.

The first collection is the Silhouette collection that shows the classic ponytail, long eyelashes and ski-jump nose profile. It features two necklace styles: the "Luxe" Barbie™ Pendant and Barbie™ DogTag, in 18K white, yellow or rose gold, with white or black diamonds or yellow or pink sapphires; and the "Classic," which is done in sterling silver. The Barbie bracelets are available in sterling silver with 18K rose gold charms. The jewelry collection is currently bing sold at the Alan Friedman boutique in Beverly Hills and online with pieces ranging from $185 to $15,000.

Celebrated designer Monique Lhuillier, who has recently become the dress designer of choice for celebrity weddings, is doing a special-edition wedding Barbie for Mattel. This puts Lhuillier among the ranks of other famous designers who have dressed the doll, including Bob Mackie, Cynthia Rowley, Byron Lars, Nolan Miller, Calvin Klein, Versace, Christian Dior and Vera Wang. The brunette Barbie's gown has an off-white bodice, sable-colored sash and a full skirt. She comes with faux diamond studs and diamond ring and even a doll-sized garter belt. Price: $120.

FAO Schwarz has a blond version of the doll, with a blue sash to match her blue eyes for $140, as well as a Caroline Herrera designed Barbie bride.

Too bad Barbie doesn't actually have any wedding plans in the near future.