Justin Timberlake slams Britney Spears in new song?

Justin Timberlake says his new song “What Goes Around Comes Around,� is not a slam against his ex - Britney Spears.

He tells MTV News, "It's about someone that I know. I had no qualms about telling you what ‘Cry Me A River’ was about, so I have no qualms about telling you that this one is not about what ‘Cry Me A River’ was about. All I can tell you right now is it's not (about Britney)."

Timberlake insists he no longer has any ill feeling about his ex and honestly wishes her well as she prepares to become a mom for a second time reports StarPulse

He adds, "I get approached a lot about her and it's such a part of my life that is so long ago to me that I prefer not to talk about it anymore because it's giving it too much weight and it's always misconstrued."

On the other side, Justin Timberlake dissed Britney Spears in the Fashion Rocks magazine, a fall supplement to Vanity Fair.

“I dated Britney half my life, but I don’t know that person anymore. I’m not sure I knew her before. If I was writing an article about her, I would not be able to fight the urge to write every dirty thing about her.�