check out Mister Tom Ford’s new eyewear ad campaign for the upcoming Spring 2010 season. Â It stars Carolyn Murphy and Nicholas Hoult- Tom’s handpicked star from his directorial debut A Single Man. Â If Nicholas looks familiar it’s because he played the nerdy kid in the film About a Boy starring Hugh Grant and Toni Collette. Â I love that movie- and I’m digging the buffalo plaid bowtie…