A night of suspense and guessing continues in the series premiere. The contestant must tell the difference between good and bad singers, without ever hearing them sing a note.

Host Ken Jeong, panelists Cheryl Hines and Adrienne Bailon-Houghton must help one contestant tell the difference between good and bad singers, without ever hearing them sing a note. The singer who the contestant chooses will perform a duet with Jordin Sparks, resulting in an amazing musical collaboration or a totally hilarious train wreck.

Host Ken Jeong, panelists Cheryl Hines, Adrienne Bailon-Houghton, DeRay Davis, and Russell Peters must help one contestant tell the difference between good and bad singers, without ever hearing them sing a note. The singer who the contestant chooses will perform a duet with Nicole Scherzinger, resulting in an amazing musical collaboration or a totally hilarious train wreck.

Hosted by Ken Jeong, panelists Cheryl Hines, Adrienne Bailon-Houghton, Yvette Nicole Brown and Bob Saget must help one contestant tell the difference between good and bad singers, without ever hearing them sing a note. In the end, the singer whom the contestant picks will reveal if they are good or bad in a duet performance with a musical superstar, Train's Pat Monahan.

Donny Osmond, Finesse Mitchell, Cheryl Hines, Adrienne Houghton, and Bob Saget are spotlighted.

Host Ken Jeong and panelists Cheryl Hines, Adrienne Bailon-Houghton, Yvette Nicole Brown and Robin Thicke help a constestant tell the difference between good and bad singers, without ever hearing them sing a note. In the end, the singer whom the contestant picks will reveal if they are good or bad in a duet performance with a musical superstar, Jesse McCartney.

Featuring Adrienne Houghton; Joel McHale; Deon Cole; Jeff Dye; and Cheryl Hines.

Hosted by Ken Jeong, celebrity detectives must help one contestant tell the difference between good and bad singers, without ever hearing them sing a note. In the end, the singer whom the contestant picks will reveal if they are good or bad in a duet performance with a musical superstar, Rick Springfield.

Celebrity detectives must help one contestant tell the difference between good and bad singers, without ever hearing them sing a note. With $100,000 on the line and the celebrity panel by their side, the contestant will attempt to weed out the bad "Secret Voices" from the good, based on a series of clues, interrogation and lip synch challenges. In the end, the singer whom the contestant picks will reveal if they are good or bad in a duet performance with a musical superstar Robin Thicke.

Host Ken Jeong and panelists Cheryl Hines, Adrienne Bailon-Houghton, Yvette Nicole Brown and Robin Thicke help a constestant tell the difference between good and bad singers, without ever hearing them sing a note. In the end, the singer whom the contestant picks will reveal if they are good or bad in a duet performance with a musical superstar, Jesse McCartney.