It’s wild to remember how Hawk didn’t always have a giant mohawk.

Multiple characters from "Cobra Kai" in white karate gis stand in formation outside, focused and determined

Ralph Macchio (left) and William Zabka (right) in karate outfits with headbands standing with a man wearing a "Cobra Kai" hoodie and headphones around his neck

Close-up of Xolo Maridueña from "Cobra Kai" in two seasons: Season 1, with short hair, and Season 6, with curly, longer hair

Mary Mouser as Samantha LaRusso in 'Cobra Kai'. Top image shows her in Season 1; bottom image shows her in Season 6, displaying her character's evolution

Top and bottom images show Peyton List in Season 2 and Season 6 of a show

Side-by-side images of Eli Moskowitz from "Cobra Kai," comparing Season 1 (short hair and a serious expression) and Season 6 (blue mohawk and a relaxed expression)

Top image: Young man from Season 1 with slicked-back hair in casual clothing. Bottom image: Same man from Season 6 with longer hair speaking

Atticus Shaffer in two scenes from "The Middle": first in Season 1 wearing a plaid shirt, second in Season 6 looking surprised in a patterned shirt

Side-by-side photos of Alexandra Breckenridge from Season 1 and Season 6 of the TV show "Virgin River" showing her character's changes over time

Image showing Judy Reyes from TV show "Scrubs" in Season 1 and Season 6 with noticeable hairstyle changes

Ralph Macchio in "The Karate Kid" and as Daniel LaRusso in "Cobra Kai" Seasons 1 and 6

Three images of William Zabka as Johnny Lawrence: top, from "The Karate Kid"; middle, from "Cobra Kai" Season 1; bottom, from "Cobra Kai" Season 6

Montage of actor Martin Kove from "The Karate Kid" and "Cobra Kai" Season 1 and Season 6