What the other media wont tell you,you can find here.
Dan's hair part is now retro 70's with a part right down the middle. Is feathering next?
He also is no longer brown with reddish tint..its become black with silver streaking.
I think Dan has post traumatic bad haircut trauma from when Mom gave him a bowl haircut. He needs to keep changing his hairdo's and styles like its the Winchester House of Hair.