Only four couples remain on ABC's Dancing With the Stars, and anyone of them could be cut now ahead of the final week of season 20.

Nastia Liukin Names Her Biggest 'Competition' Still Left On This Season Of 'DWTS'

Dancing With the Stars aired a special results show Tuesday night where two couples were eliminated, Robert Herjavec & Kym Johnson and Chris Soules & Witney Carson.

Now all that remain are Nastia Liukin & Derek Hough, Rumer Willis & Val Chmerkovskiy, Riker Lynch & Allison Holker and Noah Galloway & Sharna Burgess.

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With one more week to go before the finals, all four couples are hoping to land a spot in the finale.

Galloway might be the celeb most in danger of being cut before the finale as his scores have been consistently lower than the other three contestants. It has largely been a three-horse race through most of the season, between Liukin, Willis and Lynch.

All three couples have proven themselves to be able to go the distance, with Lynch receiving two 39s out of 40 on Monday's episode, Liukin receiving a 36 and a 40 and Willis receiving two perfect 40s.

While Galloway is not anywhere near that level, his fanbase and his backstory could propel him into the finale. If this is the case, someone like Lynch might be most in trouble considering he was the last to be called safe during Tuesday's results show. This doesn't necessarily mean he was in the bottom 3, but it could potentially be an indication.

Dancing With the Stars airs Mondays and Tuesdays at 8 p.m. ET/PT on ABC.

Tags: Dancing with the Stars Reality TV ABC