Get into the holiday mood early by seeing Irving Berlin's classical musical "White Christmas" 2 and 8 p.m. Saturday and 2 p.m. Sunday at the Hershey Theatre, 15 E. Caracas Ave, Hershey. The show is about two performers who follow two singing sisters to Vermont and end up saving an old lodge. Hear all the tunes, including the unforgettable title track. There will be an ASL interpreted performance for the deaf and hard-of-hearing 2 p.m. Sunday. Tickets start at $27; processing fees apply. For details and tickets, call 717-534-3405 or visit www.hersheytheatre.com. Find more holiday events at www.yorkblog.com/flipside/holidays.