Let's make this birthday one to remember.

38 years old (Born on January 20, 1987)

Happy Birthday, Darren Chidgey! Another year older and still flexing those muscles like it's 2012 on MTV's "The Valleys." Who knew that lifting weights and charming the ladies could be such a timeless talent? Your dedication to fitness has inspired many—and probably broken just as many hearts along the way!

From reality TV star to modeling sensation, you've certainly kept us entertained with your charisma and endless energy. Here's hoping this birthday brings you even more success, laughter, protein shakes—and perhaps fewer shirtless selfies (just kidding—we know that's impossible!). Keep rocking it; you're truly one of a kind!