The pair are near the bottom of our latest popularity poll and both failed to impress the judges with last night's performance.
Dave scored just 19 points for his Halloween jive, while Rachel did much better with 30 marks for her American Smooth, but top scores for her rival couples put the Countdown star in the bottom half of the leaderboard.
Patrick Robinson is still struggling with support too, but his 34 points from the judges should help see him through to next weekend's show.
At the other end of the poll and despite a messy routine yesterday, Sophie Ellis-Bexter is still leading.
The popstar had her lowest marks to date after dancing the jive to Maneater by Hall & Oates, however her fans should make sure she avoids the dance off tonight.
With the bookies and Natalie has regained her position as the clear favourite to win Strictly Come Dancing this year.
It was only a matter of time before Natalie was given the first 10s of the series and after chalking up a whopping 38 points for her and Artem's Vienesse Waltz last night, Natalie's odds of winning Strictly were slashed again to just 6/5.
Despite the mistakes Sophie's odds were cut to 3/1, however Abbey's revealing outfit didn't help her this week as she's drifted out in the betting to 11/2.
Jessica Bridge of Ladbrokes said: "As soon as Darcey gave the first 10 punters were quick to part ways with their cash, securing Natalie's position as the clear front runner for this year's Glitterball trophy."
The Strictly Come Dancing 2013 results this evening on BBC One.
Browse pictures of Saturday night's Strictly Come Dancing live performances here...