All that matters is they say I Do...Chelsea has to admit, she's in a little over her head. She's a small town girl who just moved to New York City last year. After a whirlwind romance with Rex Buchanan, the former playboy billionaire, they're now engaged to be married.She never thought she'd be given a blank check to plan their high society, elegant, formal wedding at the Plaza Hotel. All she ever dreamt of was a simple wedding back home in Holly Creek. For Rex's sake she's being a good girl and going along with it. But now she's spread thin, between wedding planning, her new job as the resident foodie chef on a morning TV show, and her meddling producer causing a ruckus.With Rex by her side, though, somehow she'll get through it becuase all she wants for Christmas is to be his wife. So she'll endure her future mother-in-law's crazy Momzilla antics during the wedding planning and smile as she walks down the aisle. Because all that matters is they say I do.It Happened One Christmas Wedding is the companion to It Happened One Christmas.