category:  celebs

Stars Try To Say 'Supercalifragilisticexpialidocious' at the 'Mary Poppins Returns' Premiere

Katherine McNamara, Meg Donnelly, Pixie Davies, Joel Dawson, Jeremy Swift, Kobna Holdbrook-Smith, Sadie Stanley, Ciara Wilson, Lauren Riihimaki, and Taarik Frimpong are challenged to say 'Supercalifragilisticexpialidocious' on the red carpet of the 'Mary Poppins Returns' Premiere.