163 Days, 73 KG Lost, $350,000 Won and A Wedding ❤️💍

Sara and Tre lost a combined 73 kilograms during MrBeast’s 163-day challenge. Watch their journey to a $350,000 win and a memorable wedding.

Before-and-after images of Sara Mosby and Tre Fontana during MrBeast's 163-day weight-loss challenge ahead of their wedding.

Sara Mosby and Tre Fontana lost approximately 73 kilograms together during MrBeast’s 163-day challenge, winning $350,000 in total cash prizes before celebrating their wedding.

YouTube star MrBeast challenged engaged couple Sara and Tre to lose a combined 150 pounds while living inside a specially designed fitness facility.

With professional trainers guiding their workouts and health specialists monitoring their progress, they spent more than five months working towards their goal.

They also faced unusual challenges, from strength tests to spending their final month training separately.

When the final weigh-in arrived, they had lost approximately 73 kg together, surpassing their original target.

And the prize became even bigger. They won $350,000 in total cash prizes, including the original $250,000 and additional challenge rewards.

The journey ended with their wedding, where their families finally saw them after months apart.

The couple have since been adjusting to everyday life and continuing their new routines without the special support they received during filming.

Checkout the video here