Ross will be competing next Monday night against Normani Kordei (who also scored a flawless 80 on the night) and National Football League running back Rashad Jennings, for the mirrorball trophy. Each couple will perform two dances including a "Judges' Challenge" routine. The first dance was the Judges' Challenge, in which a DWTS judge worked with a star and performed.
Four couples are left fighting for the Season 24 Mirror Ball Trophy on "Dancing With The Stars".
What do you think of the results on Dancing with the Stars 2017 tonight? "You did exactly what I asked for", he said.
Tonight is semi-finals week for season 24 of Dancing With the Stars, which means that another contestant from the season will be eliminated by the end of tonight's live episode.
In this section, Simone Biles won the hearts of the judges and scored a complete 40/40. For their second dance of the night, they will be performing a Quickstep to "Yes I Can" by Superhumans.
For their efforts, Biles and Farber earned 40 out of 40, marking their first flawless score of the season.
"I just know how hard this girl works", he told ET. It costs her a ideal score.
Bruno Tonioli, Carrie Ann Inaba and Julianne Hough each got out of their judges' seats and stood up out of surprise when they learned about the news, while head judge Len Goodman placed his hands over his face.
The 20-year-old gymnast definitely showed her wilder side for the fast paced jive, set to "Faith" by Stevie Wonder, featuring Ariana Grande.
Barbara joined her granddaughter and her partner on the balcony with Erin Andrews as they got their scores, and the feisty grandma declared that she was the one who kissed Chmerkovskiy, adding, "It was awesome", and then planted another one right on his mouth.
Bruno is the flawless judge to give Rashad a little dance lesson on his biggest challenge this season: extending his movements through his limbs.
Biles and Farber scored 40 out of 40, and later, their rumba also received a flawless score from judges, winding up in first place for the night with 80 points.