"It's a bit like going to a slightly different altitude, you know?" he describes being with the actress in the October 2013 issue of GQ, the cover boy referring to the relentless amount of attention she (and now he) gets from the paparazzi reported by E online.
"I call them photojournalists, actually," Theroux quipped when asked about the shutterbugs. "When I get complimented on the street about having twins—that's weird, too."
So it seems as if the actor, who also co wrote Tropic Thunder and Iron Man 2 and is working on the planned Zoolander sequel, has been able to keep his sense of humor about one of the less glamorous aspects of finding success, fame and love in Hollywood.