Justin Bieber has chosen a pricey pendant -- modeled after a cartoon baby -- for his first diamond accessory, according to famous Beverly Hills jeweler Jason Arasheban, who tells "omg! NOW" exclusively about designing the necklace with the Biebs himself. Plus, Jerry Ferrara, aka Turtle from "Entourage," slims way down, and Arnold spends his Memorial Day taking a solo ride in Malibu.
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- Justin Bieber