The contestants are divided up into teams and allocated a trainer, then take part in tests to find out their fitness levels. The one who improves the most after three months will be the winner. Let the fitness begin!

We find out just how strong Wang Guanquan is, and Li Weina invites everyone to her housewarming party.

Li Weina invites everybody to her new apartment for a housewarming party, and we find out a bit more about each of the contestants.

Training continues in "The Gym."

Find out how the contestants have been doing in their first assessment.

Wang Junshang and Zhou Lisha go head to head in their first assessment. Who's won the prize, and what will the penalty be for the one who has performed worst?

As her penalty for performing the worst, Zhou Lisha attempts to cook dinner for Wang Junshang at a new restaurant in Shanghai.

We find out just how good Zhou Lisha's cooking skills are as she makes spaghetti carbonara and tiramisu for Wang Junshang. Will she pull it off, or will it turn into Wang Junshang's punishment instead?

Wang Guanquan tries out a new set of exercise equipment at the gym in order to get the sculpted physique he's aiming for.

Wang Guanquan gets a mysterious phone call. Then, on a photo shoot, he and Zhou Lisha try to act out the part of lovers on a romantic holiday, with mixed results.

Want to know how the contestants of "The Gym" are performing and what they have been doing? Watch this video to find out.

Who will be the lucky winner this week? What will the prize and the punishment be? Find out in this video!

Let see what punishment is in store for this week's loser on "The Gym"!

Allen introduces the team to Spinning

The team continues its Spinning course and Wang Guanquan keeps us up to date on what he's been up to recently.

Wang Junshang becomes the subject of gossip and Wang Guanshang tries to find out if the guest he took to dinner was his girlfriend.

It's time for the third assessment and Zhou Lisha tries her best to come up with an excuse for why she hasn't been coming to the gym.

Zhou Lisha and Xue Xinyue do their best to come up with excuses for their poor performance and we find out what the prize is for the winner.

The losers of the assessment have to make ice cream for the rest of the team.