Though the couple has been somewhat coy about their plans to wed, there's no hiding a rock that hefty. And, judging by the proud-as-punch look on Heard's face, she's too blissfully in love to care who sees. The actress, wearing a StyleMint Classic Crew top, was supporting her foxy-at-50 man backstage as he performed alongside Steven Tyler, Marilyn Manson, and Alice Cooper at Anaheim's Servite Theater. But surely, all eyes were on her new bling.
Click through for a closer look at the ring.
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