Despite sharing a passion for nutrition and fitness, the passion was missing in their relationship. Danielle and Cody never had sex, much to Cody's dismay, but they still decided to stay married at the end of the process. Married at First Sight's Cody Knapek and Danielle DeGroot to Divorce After 1 Year of Marriage this link is to an external site that may or may not meet accessibility guidelines. Danielle DeGroot and Cody Knapek appeared on Season 5 of Married at First Sight. "Married at First Sight" stars Cody Knapek and Danielle DeGroot wed at the Palmer House Hilton in August 2016 as cameras rolled for the Lifetime network series. Married At First Sight stars Danielle DeGroot and Cody Knapek have announced their divorce after one year of marriage. Another Married at First Sight relationship is ending in divorce. Cody Knapek and Danielle DeGroot announced their decision to split on Tuesday with an emotional statement on Instagram.