Mary Poppins star Glynis Johns turns 100! Happy birthday to the world's oldest living screen actress

Glynis Johns, the actress who played Mrs. Banks in the classic film Mary Poppins, turns 100 years old

She was born on October 5, 1923, in Pretoria, South Africa

Johns has had a long and successful career in film, television, and theater

She has appeared in over 50 films, including The Court Jester and The Ref

Johns was also a Tony Award-winning stage actress, known for her roles in A Little Night Music and The Circle

She is the oldest living screen actress in the world

Fans and colleagues are celebrating her milestone birthday and her contributions to the entertainment industry