Let's make this birthday one to remember.

45 years old (Born on April 24, 1980)

Happy Birthday, Austin Nichols! From charming us on the tennis courts of "Wimbledon" to captivating audiences with your memorable roles in shows like "One Tree Hill," you've consistently served up performances that ace every scene. Your charisma and talent have truly made you a timeless favorite.

Here's hoping this year brings even more exciting projects and unforgettable moments—perhaps another match-winning performance or an iconic role we'll talk about for years. Keep swinging big; we're all cheering from the sidelines as you continue smashing success after success!

Enjoy your special day—you've earned it (and don't forget cake calories never count)!