On again, off again, on again! Bon Jovi guitarist Richie Sambora and girlfriend, actress and reality star Denise Richards, are officially back together. The good-looking duo attended a charity event on Monday, May 7, sparking rumors of a reconciliation. Sambora confirmed that they are indeed dating again, saying, "We're back on. It's all good."

Sambora, 52, took up with Richards, 41, in 2006 after he split with longtime wife, actress Heather Locklear, and after she parted ways with Charlie Sheen while pregnant with their second daughter. They got back together in 2011 and broke up again.

Now, Sambora and Richards have gone public with their relationship again, this time at the 12th Annual Golden Heart Awards in Los Angeles. Sambora was being honored for his charitable efforts at the fete.

The actress told E!, "This is a big night for Richie, so I'm here to support him. It's really important work that he does."

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