Let's make this birthday one to remember.

24 years old (Born on June 16, 2000)

Happy Birthday, Sidney! May your special day be the complete opposite of Alexander's—wonderful, fantastic, very good and absolutely amazing. You've already conquered terrible days on screen with charm and humor; here's hoping today brings you nothing but joy (and cake!).

From navigating cinematic chaos in "Alexander and the Terrible, Horrible, No Good, Very Bad Day," you've shown us all how to handle life's ups-and-downs gracefully—and hilariously. Your talent shines brighter each year; we can't wait to see what incredible adventures await you next.

Wishing you a birthday filled with laughter that's timelessly funny—just like your unforgettable performances!