Y'all know how much I love me some Nick Lachey. Well, starting Friday, Feb. 3rd at 12:01am ET, AOL music is presenting the exclusive World Premiere first listen of Nick's new single "What's Left of Me" for everyone to check out. Was the song was inspired by Nick's breakup with our former BFF Jessica Simpson? In an exclusive AIM interview, Nick says, "As with most of my music- the inspiration is my life...The beauty of music is interpretation. I'll let everyone draw their own conclusions." IMHO, the song is actually really good. Of course it's true to Lachey's style and is a love ballad, but you can really hear how much stronger a singer Nick has become. Y'know, whether or not it's your type of music, I think it's pretty safe to assume that this one's going to be a hit, not to mention, a heartbreaker.