Jake Gyllenhaal reesejake.jpgReese and Jake continue to lead separate lives in public while they get together in private! While Reese attended Sunday services, Jake was giving his former biking buddy, Matthew, some stiff competition for the title of "X17's Favorite Workout Buddy" over the weekend. Although X17 photogs have seen them driving back and forth from each others' houses for numerous late-night rendez-vous, they're always careful not to be photographed, which is why we don't have a pic...YET! Although we don't have a clear shot of them, here's one thing that is clear: these two are definitely a couple!