Singer Melanie Fiona has lost another boyfriend, according to the NY Post’s Page Six. Last year I published an email from a loyal reader who was upset about CSI Miami star and Latino hunk Adam Rodriguez dating Melanie. But neither Melanie nor Adam ever confirmed that they were dating.

According to Page Six, the couple were dating, but now they’re not. Apparently Melanie still has a little Dopamine in her system because she’s having trouble letting go:

From the NY Post’s Page Six:

Grammy winner Melanie Fiona has penned several songs of heartbreak for her new album, ‘The MF Life,’ and fans are speculating that the lost love-themed tracks are about her ex-boyfriend, “CSI:Miami” heart-throb Adam Rodriguez.

Sources tell us Rodriguez and Fiona, who’s signed to Jay-Z’s label Roc Nation, quietly but seriously dated for three years and lived together in Los Angeles. But the couple recently split, and Fiona… moved to New York from LA shortly after.

“They kept their relationship under wraps. They’d avoided attending events together or even being photographed when possible,” said a source.

But Fiona’s new album, which comes out March 20, describes a woman enduring heartbreak.

In a number titled “4 AM,” Fiona sings: “I think I’m about, ’bout to hurt somebody/ I swear this man is begging me/to leave him. Getting sick of being so mistreated.”

Another cut, “Wrong Side of a Love Song,” includes the lyrics, “Where were you when I needed a friend/thought I could be strong/never knew I’d be so wrong/a heartbreaker most of my life/ suddenly all changed the moment he left me and walked out my life.”

But a rep for Rodriguez says “Adam knows about all of those songs, but they were written months ago — they were very happy together.”

His rep confirms they broke up in the past month, but the split was “very nice” and they’re still friends. “Adam still cares about her,” the rep told us.