Nick Lachey and Vanessa Minnillo Together Again?

Are Nick Lachey and Vanessa Minnillo together again? After ending there three year relationship they have been seen kissing this past week on the east coast, west coast, and the wonderful city of Cincinnati (???).  According to a source, they are not back together, just hanging out.

So it appears Nick and Vanessa are getting back together. Good for them. It must be nice being  so-called stars and flying around the country. But it’s not like they have much else to do. Vanessa’s career hasn’t really taken off yet and Nick’s last payday was divorcing Jessica Simpson.