Olivier Award winner Lesli Margherita plays 'Cindy Lou Who' in the world premiere of Matthew Lombardo's new comedy with a twist of rhyme, WHO'S HOLIDAY! directed by Carl Andress, which celebrated its opening last night, November 28. The strictly limited engagement plays The Westside Theatre Upstairs (407 W 43rd St, New York, NY 10036) through Sunday, December 31st. BroadwayWorld has photos from the opening festivities below!