Jennifer Garner, Patrick Dempsey are secretly dating

Jennifer Garner seems to be moving on from Ben Affleck as she is secretly dating her former co-star Patrick Dempsey.

According to sources the 43-year-old actress and the 49-year-old Grey's Anatomy alum started dating a few months ago when Garner asked Dempsey out for coffee, reported news.com.au. Insiders added that the duo have been friends for years and it was only natural for them to confide in each other, adding that as soon as they started talking, the spark was evident to both of them.

Garner and Dempsey previously starred together in the 2009 film Valentine's Day.