Cutting Edge Theater presents the world premiere of This Christmas, a holiday musical performed by all-elf singing choir The Jingle Jangles. After being trampled by Black Friday crowds, J.C. Penney employee Emily wakes up to find herself not in Slidell...but Christmas Town! Emily joins up with The Jingle Jangles (in need of a frontwoman) as they encounter The Reject Reindeer and The Misfit Toys, all in desperate need of Christmas cheer. Can you guess the ending? 7 pm on Friday and Saturday; 5 pm on Sunday. 747 Robert Boulevard. $16.50 for adults; $12.50 for students. (985) 649-3727 or cuttingedgetheater.com.