According to dailymail.co.uk, in the episode, the youngest member of the Kardashian family takes viewers backstage of the song where she is seen getting ready for her shot and meets Cardi B.
The two are parents to a three-year-old daughter Stormi and are often seen spending time with each other during family holidays. While the two haven't spoken about getting back together, sources reveal that their feelings for each other are quite obvious.
According to E! News, the 5-year-old son of Kim Kardashian and Kanye West, on Thursday (local time) decided to give himself a New Year's haircut and chopped off some of his own hair.