Let's make this birthday one to remember.

44 years old (Born on October 31, 1980)

Happy Birthday, Samaire Armstrong! From stealing hearts in "The O.C." to charming us all on "Entourage," you've always had a knack for making memorable moments. Whether solving mysteries alongside Patrick Jane in "The Mentalist" or lighting up the screen with your effortless charisma, you’ve consistently proven that talent and humor never go out of style.

Here's hoping your birthday is as timelessly fabulous as your iconic roles—and filled with fewer dramatic twists than an episode of Newport Beach drama! Keep shining bright; we can't wait to see what amazing adventures you'll tackle next. Cheers to another year of laughter, success, and unforgettable performances!