Look Back at All of Sophia Bush's Famous Exes! (Including Ones You Probably Forgot!)

Sophia Bush is engaged!

On Tuesday (August 10), the 39-year-old One Tree Hill and False Positive actress announced that she was engaged to Grant Hughes.

Now that Sophia is officially off the market, JustJared.com is taking a look back at the the famous exes Sophia has dated over the years.

From co-stars to musicians to a Google program manager, Sophia has been in some high profile relationships over the years.

Click through the slideshow to see all of the famous guys Sophia Bush has dated over the years…