During Week 4, Apolo and Karina were challenged to dance Hip Hop. Karina had never choreographed hip hop, so she brought in an expert to help the two during rehearsals. Although their routine to "Poison" by Bell Biv DeVoe began strong, Karina missed a step and was deeply disappointed. Apolo tried to console her, as did the judges. Unfortunately, the couple ended up near the bottom on the leaderboard.
Carrie Ann: 8.5
Len commented: "I thought the choreography was fantastic, the movement was brilliant."