In the second week of this season's Dancing With The Stars, many of the stars managed to improve, while others seemed a bit more sluggish than last week. But, it was Nancy Grace's dance and subsequent wardrobe malfunction that's garnering the most attention this morning.

The night featured quicksteps and jive, which are pretty technically precise and difficult. Nancy Grace and partner Tristan MacManus did a pretty decent quickstep that highlighted more of Nancy Grace's cleavage than I ever wanted to see - and that was before the wardrobe malfunction. After MacManus dipped her, Grace arose showing more than that cheesy dance smile on her face.

As she turned to face the judges, her nipple was peeking out of her costume. Luckily, it was only caught on camera for a quick second, then ABC cut to an audience shot while all of Nancy's body parts were put back in their proper place. When the camera returned to her, she had buried her face in MacManus' arm.

The performance, maybe because of the mishap, earned them a score of 21 and helped them move up the leader board. Chaz Bono, on the other hand, didn't do so hot.

This week, he had a tough time with the faster-paced routine. He also said that he was suffering from aching joints and severe knee and leg pain.

Rob Kardashian had a much better night. After facing elimination last week, he and his partner scored a very respectable 21.

Here's how the dancers finished the night:

Ricky Lake & Derek Hough: 23
J.R. Martinez & Karina Smirnoff: 22
Kristin Cavallari & Mark Ballas: 22
Chynna Phillips & Tony Dovolani: 21
Elisabetta Canalis & Val Chmerkovskiy: 21
Nancy Grace & Tristan MacManus: 21
Rob Kardashian & Cheryl Burke: 21
Hope Solo & Maks Chmerkovskiy: 19
Carson Kressley & Anna Trebunskaya: 18
David Arquette & Kym Johnson: 18
Chaz Bono & Lacey Schwimmer: 17

Check out Nancy Grace's rather revealing performance below! If you can stomach it...