MrBeast challenge winners reveal toughest part of spending five months in gym

Tre Fontana and Sara Mosby won $350,000 after spending five months inside a gym as part of a MrBeast challenge. The couple lost a combined 160 pounds over 163 days, surpassing their original target of 150 pounds.

Fontana revealed that staying away from his family was the hardest part of the challenge. He said he woke up every morning thinking about them and went through pain not being able to talk to his mother and share his progress.

The couple completed demanding physical tasks during the challenge, including pulling a truck around the gym hundreds of times and climbing a rope connected to a helicopter to earn additional money. They moved into a specially built training facility with the goal of losing the weight before their wedding to win $250,000.

Fontana explained that staying disconnected from his family was the toughest challenge he struggled with the most. He said he couldn't even tell his mother how much weight he had lost during the 163 days inside the compound.