'90 Day: The Last Resort': Guillermo regrets Kara kiss, Thais has pregnancy scare, Sumit has a big secret

90 Day Fiance: ’90 Day: The Last Resort’: Guillermo regrets Kara kiss, Thais has pregnancy scare, Sumit has a big secret. 90 Day: The Last Resort featured Guillermo regretting his passionate makeout session with Kara, Thais having a pregnancy scare, and Sumit keeping a secret about his finances from Jenny during the Season 3 episode that aired Monday night on TLC.