Let's make this birthday one to remember.

43 years old (Born on June 01, 1982)

Happy Birthday, Rob Mills! From rockin' the Australian Idol stage back in 2003—where all of Australia cheered and secretly copied your hairstyle—to becoming one of our favourite faces on TV and theatre stages alike, you've clearly mastered being a heartthrob across multiple platforms. Seriously mate, is there anything you can't do?

Whether captivating audiences with your performances or charming reality shows away from dullness—you've proven staying power worthy of applause (and cake!). Keep shining bright like those flashy lights during finals week.

Here's to another year packed full of successes—and maybe fewer intense “Millsy” fan throwbacks! Cheers!