Josh Hartnett eased back into the week by lunching with two female friends at NYC's St. Ambroeus cafe yesterday. Josh Hartnett and his girlfriend Sophia Lie kicked off their long Memorial Day weekend with a chic walk around the West Village Friday, which came on the heels of their Thursday night out at El Museo de Barrio's Mario Testino tribute. He shared thoughts on working with Mario in the past at last week's event. Josh said of Mario Testino, "I have funny anecdotes not to be repeated. Mario brings out the mischief, so he’s fun to be on set with." Josh further revealed the weirdest thing about being on set, saying, "Oh, it’s always strange to have to take off your shirt. I find that to be very disquieting."