What to Expect When You’re Expecting

WHAT TO EXPECT WHEN YOU COSTAR WITH CHRIS ROCK

One of Jennifer Lopez’s costars in “What to Expect When You’re Expecting” has decided to give her a run for the money when it comes to diva behavior. But it’s not Cameron Diaz or Brooklyn Decker– it is, of all people, Chris Rock! A set source told Frank Digiacomo of the Daily News that Chris is the only cast member not shuttled to the set on standard transport- Rock has a special black Escalade for himself and his entourage. His entourage isn’t quite as large as Jennifer’s, but “his hairstylist, makeup artist and bodyguard are always within ten feet of him.” Really. We can imagine down-to-earth Cameron Diaz puzzled by all this “big star behavior.”