... Some are more into it than others. 

It's kind of frowned upon to engage too much with Hollywood stars when you've been invited on a junket to interview them, hence the chorus of clenched buttocks when Joe has the nerve to ask Arnie to "look down the lense" to pay plaudits to "Jenny."

Others who got themselves involved (to varying degrees) include Zac EfronMiss Piggy, Cameron Diaz, Emma Stone, Kate Winslet, Anne Hathaway, an almost comatose Andrew Garfield and Jamie Foxx, Scarlett Johansson, and many more. The star of the show, however, is Hugh Jackman. What a big bag of lege.

Also good to see Samuel L Jackson is over that Laurence Fishbourne incident.