 The Gossip Girls | Hilary Duff and Katharine McPhee Get Alluring The Gossip Girls - It seems like there'sa new celebrity-studded benefit every week. And last night Hilary Duff, her boyfriend Mike Comrie, and Katharine McPhee were spotted at Allure magazine's Most Alluring Bodies photography exhibition. Hilary Duff's Alluring Body Katherine McPhee at Allure's photo exhibition: Photos |