Before Dwight died, Antoinette called Supernanny for help on learning how to care for two children alone. When Jo arrived, Antoinette was still at a loss about how to move forward with raising the children alone and picking up where Dwight left off (as with his unfinished kitchen projects). She wanted to make sure that her children remembered their father.
Jo was able to teach Antoinette how to care for Selah and Christian. For reasons unknown, Jo had to teach her how to feed Christian from a bottle and burp him. Jo also had Dwight's friends come to Antoinette's house to help finish the kitchen project, share their memories of Dwight, and assure Antoinette that her children would still have male role models in their lives.
Jo also had Antoinette release some of her frustrations by going to an empty field and yelling to the heavens things like, "You weren't supposed to leave me alone!"
Antoinette was 40 years old at the time of her appearance on the show and now she is 50 years old as of 2018. She was born in 1968.
Her Twitter page ("SupernannyWidow")
Her Facebook page ("AntoinetteLewisSupernannyMom")