Can it be true? Are Hilary Duff and Aaron Carter trying to rekindle an old romantic relationship? We’re not too sure, but we caught Hil and old time ex-boyfriend Aaron Carter grabbing some lunch together yesterday afternoon. Hopefully this is just a catch up for old times sake and not yet another heartbreak for poor Ms.Duff. Plus, we’re not sure if the boyish looks of Carter will be able to keep up with Hilary’s new and improved look.