While Tony Romo bonded with Joe Simpson on the links yesterday, Jessica Simpson partied at Bar Delux.

The singer exited the club with BFF Cacee Cobb and Donald Faison to a paparazzi stampede. Shutterbugs seemed more eager to get a shot of the blond bombshell than Paris and Nicky Hilton, who were also at the hot spot.

Is that why Tony decided to skip the club in favor of spending a quiet afternoon on a Studio City golf course with Joe?

And how's this for strange? After Tony's QT with Jess' dad, he went to play tennis with Ashlee Simpson's ex, Ryan Cabrera.

Sounds like this couple has very different ideas about how to have fun.