Amber Heard: Model Spotted Holding Hands With Johnny Depp At Rolling Stones Concert; Are They Dating Again?

Come to the light! After almost four years keeping their relationship in the lowdown, Amber Heard and Johnny Depp are bringing their romance out of doors.

The couple was spotted Saturday night holding hands at a Rolling Stones concert in Los Angeles. The stars joined the celebrity-clad audience -- which included Gwen Stefani, Mary-Kate Olsen and Owen Wilson -- and did not hide in the mass ... or at least not well enough to avoid being snapped holding hands in the crowd.

This could be the final coming out for the pair, who first met in 2009 on the set of "The Rum Diary," which both co-starred. It was rumored that Heard was the reason for Depp's separation from long-time partner Vanessa Paradis, although Depp claimed estrangement as the motive of his break up from his 14-year-old paramour.

Hollywood Life reported that when Paradis and Depp broke up, the French singer was devastated and blamed Heard, calling her a man-stealer and vowed to never let her near her children (she has two kids with Depp, Lily-Rose, 13 and Jack, 10)

Heard, on her part, responded to allegations that sparks flew between her and her "Rum Diary" co-star by cryptically saying: "When it comes to love, I'm totally open."