It just so happens 5 Seconds of Summer are musically talented and kinda cute. We're constantly reminded of this whenever Ashton flashes his dimples. Given the dudes' passion for taking selfies, we have plenty of dimplage to look at, and now I realize that Mr. Irwin is the most facially diverse member of the group.
Here are the many faces of Ashton Irwin:
The teeth-baring criminal
The teeth-baring TMNT
The rock 'n roll
The innocent Miley
The 'tell me when it's over'
The 'Hey Guys'
The ... no words for this one, actually