Kiernan Fagan at 17 VS 20 😳 #transformation #viral #shorts #fitness

🇬🇧 🦈🦈 . . #fitness #fit #explore #shredded #zyzz #inspire #fitnessmotivation #arnold #mentality #bodybuilding #aesthetics #si

fyp TikTok

fyp TikTok

This was unexpected… #shorts (TikTok @kiernan.fagan)

fyp TikTok

17 VS 21 years old & 100,000 dollars worth if calories later. #fyp #fi

Kiernan Fagan

Kiernan Fagan

MY FULL BICEP & FOREARM WORKOUT 🕷️ Growing 18” Arms Slide Over ➡️ . . # fitness #explore #explorepage #shredded #zyzz #inspire

17-19 Natural Transformation 🤯

🦈 . . Code (KIERNAN) 10% Off Gymshark 🦈 Code (TWINS) 15% Off Euphoria 🫀 . #fitness #fit #explore #shredded #zyzz #inspire #fitn

Kiernan Fagan 3 Year Natural Transformation (17-20)

Kiernan Fagan (@kiernanfagan2) • Instagram photos and videos

@kiernan.fagan and I then VS now #gymmotivation #twins #viral

You can assume a lot from a before and after but u never saw what happ