Book excerpt: Kat Jennings and Scott Murphy don't just play two people who are secretly in love on a television sitcom--they are also head over heels for each other in real life. When the lines between reality and TV land blur, they hope they can keep their relationship under wraps. But when Kat's grandmother, an aging Hollywood starlet with a penchant for wearing elaborate evening gowns from Golden Age movies, mistakes their on-screen wedding proposal for the real deal, things begin to spiral out of their control. Will their secret be front-page news in the tabloids tomorrow? And can their budding romance survive the onslaught of paparazzi, wedding preparations, and misinformed in-laws? From the sound stage to a Beverly Hills mansion to the gleaming Pacific Ocean, Stars Collide takes readers on a roller-coaster tour of Tinseltown, packing both comedic punch and tender emotion.