Epcot has debuted a new act to celebrate the release of Disney-Pixar Coco:

Quote Originally Posted by Disney Parks & Resorts
...From now until January 6, 2018, El Mariachi Coco de Santa Cecilia, a new musical group inspired by the film, will entertain guests at the Mexico Pavilion. Named for the town of Santa Cecilia seen in the film, El Mariachi Coco de Santa Cecilia perform songs from the movie including the beautiful “Remember Me” and the heartwarming “The World Es Mi Familia.”
The 15 minute act is currently being performed daily at 11:15 am, 12:15 pm, 1:00 pm, 2:15 pm, 3:15 pm, 4:30 pm & 5:45 pm.