Rumors started when: Taylor Swift and 'Glee' star Cory Monteith had dinner together in January of 2010, and then hung out a pre-Grammy party. Other reports had them holding hands and looking lost in one another's eyes while trying to pick up spares at a Hollywood bowling alley.

The scoop: While those reports seem exaggerated at best, it does seem that Monteith and Swift dated early in 2010. There is an interesting gap in the dates, however, which coincides nicely with when she had her heart broken by this next guy.