Bradley Cooper and Renee Zellweger?

Bradley Cooper sure is managing to make the most of his summer. Last week, we heard that he was dating Jennifer Aniston. Both camps denied the rumor despite reports of the two spotted out enjoying a romantic meal. Now we're hearing that the star of The Hang over had a little dinner date with actress Renee Zellweger, 40, at Antonucci in NYC this week.

A source allegedly told OK! magazine: "He pulled her chair out for her when she sat down and he kissed her on the hand. If they're just friends, they were being awfully affectionate. Throughout the dinner they were playful and flirty."

Let's be fair and say that if Bradley, 34, was not a celebrity, we wouldn't even be having this conversation. If a person is single, it's perfectly acceptable to date more than one person at a time, right? I suppose it must be that much harder when you have the paparazzi surrounding you at all times.

Photo Credit: Frazer Harrison/Getty Images.