Let's make this birthday one to remember.

45 years old (Born on August 29, 1980)

Happy Birthday, David Desrosiers! From rocking the bass lines in Simple Plan to charming fans worldwide with your infectious energy and humor on stage—you're truly one of a kind. Whether it's belting out harmonies or pulling off those unforgettable jumps mid-performance, you've given us countless memorable moments that keep our playlists timelessly awesome.

Here's hoping this year brings you as much joy as all the smiles you've brought to audiences everywhere. May your birthday be filled with laughter louder than Pierre's vocals and celebrations bigger than sold-out arenas! Keep being amazing—you've definitely earned an encore (or two)!