Kristen Stewart and her girlfriend Alicia Cargile had a cozy lunch together on Memorial Day, but something here looks weird. It’s that intrusive guy right behind them – too close for comfort. Should we assume he’s an eavesdropping fan or a dressed-down bodyguard? Does Kristen NEED security? She compared paparazzi to “rapists” but hasn’t had any stalkers lately. The guy above remains a mystery, but the Twilight star has been working nonstop and is gearing up to star inWoody Allen’s next film.