In this week's instalment, the models travel to Hong Kong where they are asked to pose on the top of a 764ft skyscraper in rainy and windy conditions - causing several to crack under the pressure.
Watch a trailer for the next episode of America's Next Top Model below:
The models will also meet actor and musician Nicholas Tse and will have to act in a scene with him after learning a fight sequence.
Tse will then join Tyra Banks, Kelly Cutrone and Nigel Barker on the judging panel.
Besides Catherine, Seymone Cohen-Fobish, Kyle Gober, Azmarie Livingston, Candace Smith, Ashley Brown, Jasmia Robinson, Mariah Watchman and Louise Watts have already left the competition.
America's Next Top Model airs Wednesday (May 9) at 9/8c on The CW.