Let's make this birthday one to remember.

39 years old (Born on September 09, 1985)

Happy Birthday, Martin Bennett Johnson! From rocking stages with Boys Like Girls to crafting hits behind the scenes for stars like Ariana Grande and Hannah Montana, you've truly mastered both sides of musical magic. Whether you're belting out anthems or fine-tuning chart-topping melodies, your talent shines brighter than a pop star's glittery microphone.

Here's hoping this year brings you even more unforgettable moments—perhaps another catchy tune that sticks in our heads forever (we're still humming "The Great Escape"). Keep making music history and reminding us all why we fell in love with pop-rock jams in the first place. Cheers!