Universal Studios Hollywood is adding a new stage show to its Grinchmas celebration for the 2023 holiday season. 

Starting on Nov. 24, the Universal Plaza Stage will play host to the Who-Bee Doo-Wops, which Universal described in a press release as “Who-ville’s latest musical sensation rocking out to hip-swinging, bell-ringing holiday classics.”

The Grinchmas festivities last from Nov. 24, 2023 to Jan. 1, 2024 (Universal)

The new addition to the Grinchmas festivities will go alongside expected holiday offerings like the Grinch meet-and-greet, the daily “story time” with Cindy-Lou Who and the nightly lighting of the 65-foot-tall Christmas tree.

Inside the Wizarding World of Harry Potter, Universal is bringing back “The Magic of Christmas at Hogwarts Castle” projection show. Hogsmeade will also be decked out in its usual holiday finery. 

In CityWalk, you’ll find another Christmas tree (this one a mere 40 feet tall), along with several seasonal food offerings, including holiday-themed drinks at Antojitos, a peppermint martini at NBC Sports Grill & Brew and a Co-co-Colada at Jimmy Buffett’s Margaritaville. 

All the in-park holiday festivities are included with theme park admission, and run until Jan. 1, 2024.