On the upcoming episode, the members and producers will be choosing 15 ideas recommended by netizens for this year's projects. Some of the recommendations include trying out for the male version of 'Produce 101', participating in the world's tough guy contest, going fishing with an African tribe, and more. 

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Actress Bae Doo Na will also be making a special appearance to help the members make the best picks. Jung Jun Ha's 'Daesang Project' is also set to air this week. 

Find out about 'Infinity Challenge's 2017 plans on the January 7 broadcast!