This week on “Dancing with the Stars” the couple will be dancing to the music of Grammy Award winning artist Whitney Houston with special guest judge the Emmy, Grammy, and Tony Award winning artist Billy Porter.

But before he takes his spot behind the judge’s table, Porter sings the Houston song “How Will I Know”.

This week the couples will dance twice – their individual dance and a dance off. 

Harry and Rylee get the night of music and dance started off with a Viennese Waltz to “I Have Nothing”.

Whitney Houston Night scores:
Harry and Rylee – 28
Barry and Peta – 32
Jason and Daniella – 33
Alyson and Sasha – 33
Charity and Artem – 36
Ariana and Pasha – 39
Xochitl and Val – 40

After topping the leaderboard last week, Ariana and Pasha are immune from the dance off.  They also earn three extra points.

The couples will battle it out two pairs at a time.  They will dance to the same song for extra points.

First up are Harry and Rylee and Alyson and Sasha with Alyson and Sasha as the winners.

Next up are Barry and Peta and Jason and Daniella with Barry and Peta winning the dance.

The final couple are Xochitl and Val and Charity and Artem with Charity and Artem winning the round.

Dance off scores:
Ariana and Pasha – 3
Alyson and Sasha – 3
Barry and Peta – 3
Charity and Artem – 3

Total scores:
Harry and Rylee – 28
Jason and Daniella – 33
Barry and Peta – 32 + 3 = 35
Alyson and Sasha – 33 + 3 = 36
Charity and Artem – 36 + 3 = 39
Xochitl and Val – 40
Ariana and Pasha – 39 + 3 = 42

Whitney Houston night results:
Alyson and Sasha are safe
Ariana and Pasha are safe
Xochitl and Val are safe
Harry and Rylee are safe
Jason and Daniella are safe
Charity and Artem are safe

Barry and Peta have been eliminated from the competition.  Barry said that it has been the most wonderful experience of his life.

Next week the couples dance to the music of Taylor Swift.