Dr. Lilian Glass Appears on Dancing with the Stars to Give her Expert Opinion on the Contestants Body Language.

Dr. Lilian Glass, a body language expert, offered a bit of interesting insight into what the stars' facial and body movements say about their experience and how they feel about their standing in the competition.

In performance mode, Lil' Kim has her eyes and mouth open a lot, indicating she's trying to take it all in. Shawn's frequent shoulder shrugs show a bit of insecurity, which is different from her confident presentation at the Olympics. Ty holds on to his partner Chelsie Hightower, Dr. Glass said, for a sense of security. Melissa face expressed a lot of fear early on, and still shows discomfort by frequently putting her hand over her stomach, which means she's still feeling the butterflies.

Chuck shows a lot of facial tension, showing that he's not comfortable and doesn't like being judges. Gilles, on the other hand, shows a lot of humility while being judged, as he looks up a lot in a praying kind of position. That shows he knows the scores are out of his control. During judging, Lawrence holds his hands behind his back and exposes his chest, presenting himself as a strong man who can take whatever criticism the judges can dole out.

During eliminations, there is more to read on the stars' faces and in their posture. Steve-O puts his hand on his waist a lot, his head tilted and his ear is up awaiting bad news. Lil' Kim, Shawn and Gilles stare ahead, looking at the directly at the audience as if to convey that the audience's opinion is what matters most. Lawrence and Chuck both look up, then down a lot during the eliminations, showing that they aren't sure of themselves.