2010 was the year of the break-up, and we were crushed when Zac and Vanessa called it quits last year. They were perfect for each other! But there might be hope for this former power couple--they were spotted together yesterday! Zac dropped by Vanessa's house yesterday afternoon after she got back from a doctor's appointment and hung out there for quite some time. Could there be a reunion in the works? I hope these two are working things out, they were so cute together!