Charlize Theron and Sean Penn enjoyed a date night out in Hollywood Thursday evening with his daughter Dylan Penn. The cute couple, who have been dating now for just under a year, attended the launch party for the new Nasty Gal Melrose store last night. Sean and Charlize were “holding hands” during much of the bash. As for her stylish duds, an insider says Charlize looked “gorgeous” in a black Nasty Gal dress that showed off her long legs.