Let's make this birthday one to remember.

44 years old (Born on February 26, 1981)

Happy Birthday, Pj Bianco! Another year older but still hitting the high notes—though rumor has it you've officially stopped counting after producing those chart-toppers with Metro Station and giving us hits we've shamelessly danced to in our pajamas. Your work with artists like Mya and the Jonas Brothers solidifies one undeniable fact: no one's better at mixing beats (or birthday cake batter!) than you.

Seriously though, here's hoping your special day is as timeless as your melodies and far less chaotic than studio sessions with pop stars! Keep dropping tracks so catchy we're forced to forgive you for making "Shake It" permanently loop inside our brains. Cheers to another hit-making year ahead—we couldn't stay tuned without you.