With only two episodes left until finale week, the celebrities on Dancing With the Stars will be more competitive than ever before on Monday night's episode.

Monday's episode will feature the final six celebrities performing one unlearned dance as well as participating in the trio challenge, in which an additional pro dancer dances with each couple. Dancing With the Stars fansite PureDWTS has a list of all the particular dances each couple will perform.

Glee actress Amber Riley and partner Derek Hough will dance the quickstep for their first dance. In their trio dance, they will perform the salsa with Mark Ballas, who was eliminated fourth this season with singer Christina Milian.

High School Musical star Corbin Bleu and Karina Smirnoff are performing the waltz for their individual dance. They will also dance a jazz trio with Whitney Carson.

Actress Elizabeth Berkley Lauren will dance the Viennese waltz with partner Val Chmerkovskiy. For their trio dance, they will dance the salsa with Gleb Savchenko.

Reality star Jack Osbourne and partner Cheryl Burke will dance the waltz for their unlearned dance. They will perform a samba trio with Sharna Burgess, who was eliminated first this season with football star Keyshawn Johnson.

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Actress Leah Remini and partner Tony Dovolani are dancing the Argentine tango for their first dance. For their trio dance, they will perform the jive with Henry Byalikov.

Comedian Bill Engvall will dance the Charleston with partner Emma Slater. They will also perform a salsa trio with Peta Murgatroyd, who was eliminated in the last episode with actor Brant Daugherty.

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One couple will be eliminated from the competition at the end of the episode, bringing the number of competitors down to five.

Dancing With the Stars airs Mondays at 8 p.m. on ABC.

Watch last week's elimination below:

Tags: Dancing with the Stars Dancing With the Stars Season 17