Colton Haynes Posts His First-Ever Headshot to Instagram in Epic #TBT

Teen Wolf‘s final season premiering this week has us feeling all kinds of nostalgic — and Colton Haynes is not helping us!

The 29-year-old actor took to Instagram today (August 3) to share his first-ever headshot with his followers, and it is so cute! He looks so young (and positively smoldering) and his fans are freaking out.

“#tbt My first headshot,” Colton captioned the black-and-white photo, “I’m still in shock this photo exists & it makes me laugh so freakin hard every time I see it.”

Thanks for sharing it with us! But enough with the adorable throwbacks for a little while — between this and the cast throwback photos, you’re going to have us crying at our desks.