Of the 24 semifinalists chosen last week, the Top 12 boys will perform for America for the first time. Then its up to the viewers to vote for their favorites. Who will survive and who will go home?
Performing Tonight is:

Ace Young,

Bobby Bennett,

Bucky Covington,

Chris Daughtry,

David Radford,

Elliott Yamin,

Gedeon McKinney,

Jose "Sway" Penala,

Kevin Covais,

Patrick Hall,

Taylor Hicks,

Will Makar

Join Alton as he creates dishes suited specifically for the flounder

Freddie is torn between two women he finds irresistible and just can't choose one, try though he might. Chris suggests dating each girl to find out who is right for him. Freddie is excited about Rose, who is fun and impulsive like him, but he's also charmed by Denise's caring heart and sensitivity. However, when these women learn that he's dating both of them, will either want to stay?

Kolchak is kidnapped by a disturbed man who claims to have a monster confined in a room at the end of a hallway, and Carl starts seeing things that aren't there.

All 16 contestants reunite take a look back at the show now that they have been able to step back and look at it from a different perspective. They take the opportunity to size up their personal highs and woes during the various challenges, laugh at themselves be critical of themselves and other, as well as to reflect on how the show has impacted their lives.

TONIGHT: Actor and star of Lost, Matthew Fox!

TONIGHT: Stephen Colbert welcomes the author of Come Hell or High Water: Hurricane Katrina And the Color of Disaster, Michael Eric Dyson!

Rebecca leaves Charlie in charge of the night shift, while she escapes to pack for a romantic getaway with her husband.

But when Anna thinks she's heard a murder being committed, and a guest is hurt, Charlie's left with no option but to call Rebecca. Can she sort out the problem and still convince her husband she can manage a career and a marriage? And will she have any faith in Charlie in the future?.