The Dark Knight star and husband Peter Sarsgaard were reportedly surprised when "a ton" of paparazzi came into the same café in which the couple were enjoying their coffee - only to realise that the photographers were only there to spot Tom Cruise and Katie Holmes.
The 32-year-old told E! Online: "There were a ton of paparazzi in the café with their huge cameras and laptops. I was like, 'Peter, oh my God, they are so into us. They're swarming us. We are so important'.
"It turns out Katie Holmes and Tom Cruise were living on that street. It was the winter, so the photographers would go into the café to download their pictures."