Let's make this birthday one to remember.

38 years old (Born on December 18, 1987)

Happy Birthday, Rian Dawson! You’ve kept the beat for nearly two decades with All Time Low. From bursting onto the scene in 2005 with "The Party Scene," to drumming Nothing Personal straight up Billboard’s charts—and let's be honest, our nostalgia playlists—you've consistently proven you're more than just a rhythmic metronome: you are quite literally the pulse behind pop-rock's catchy madness.

So keep counting beats instead of candles and celebrate another swingin’ year. May your birthday hit harder than one of your iconic drum fills—timelessly vibrant, hilariously memorable, and absolutely nothing personal if someone steals an extra piece of cake.