Viewer votes and the bottom three groups are revealed. Three men, and three women must dance for the judges votes. In the end, one male and one female will be sent home. Nigel Lythgoe, Mary Murphy, and Mia Michaels are again the judges.

The long day's journey into night continues as we learn more, in flashback, about how Matt and Danny came to be fired. Jack tries to convince Simon to apologize for his statement to the press. Matt continues to explore paying a ransom to free Tom's brother over the objections of Captain Boyle. Harriet sits with and act as a distraction for Danny who is keeping vigil for Jordan at the hospital.

Molly is happy with Sam, but her other relationships suffer when she tries to get Joan to quit drinking. Meanwhile, the divorce proceedings aren't going well, and Sam begins to feel pressure from Molly to change.

Tonight, author Greg Bear promotes his new novel Quantico.
Jon begins tonight's show with "Clusterf@#k to the White House" and Obama's decision to allow visitors of his web site to download Obama ringtones, a mixture of hip music and Obama catchphrases. Jon then reports on the Democrats visit with the AFSCME union where they had nothing but high praise for unions.
Jon also reports on the 2007 graduating class of a Taliban terrorist school, showing video clips of suicide bombers graduating from their training camp in a segment called "Oh, the Places You'll Blow!".
Finally, Senior Health & Posture Reporter Rob Riggle talks with Jon about how Americans are now shorter by average than most people in other industrialized country's in a segment called "Stature of Liberty".

Tonight Stephen welcomes prosecutor and author of Reclaiming History: The Assassination of President John F. Kennedy, Vincent Bugliosi.

A panel game hosted by, Jimmy Carr with team captains, Sean Lock and Jason Manford. The teams are asked questions relating to opinion polls and statistics based on the week's events. This week the guests are Konnie Huq, Griff Rhys Jones, Rhys Thomas and David Walliams.