Flower Mound Chamber’s Holiday Luncheon was held Dec. 4 at Courtyard by Marriott Dallas Flower Mound. Special honorees were Matt Tobben, Ambassador of the Month; Lantana Golf Club, Business of the Month; Tracy Sottiaux, Timber Creek Elementary, Teacher of the Month; Timber Creek Elementary, School of the Month; Lizzie Gallini,   Flower Mound High School: Student of the Month.