A SEASON-LONG FEUD CULMINATES WITH A U-TURN AND A VENOMOUS REACTION IN SINGAPORE, ON "THE AMAZING RACE," SUNDAY, APRIL 11 ON THE CBS TELEVISION NETWORK

"Dumb Did Us In" (Singapore) - Tempers and tensions flare when Racers place a target on one Team's back, and feuds come to a head when a U-turn comes into play, on THE AMAZING RACE, Sunday, April 11 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Phil Keoghan is host.

Following are the 11 teams, listed in no particular order:

Caite Upton
Age: 20
Hometown: Lexington, S.C.
Occupation: Model/Actress

Brent Horne
Age: 28
Hometown: Columbia, S.C.
Occupation: Model/Advertising

Relationship: Dating/Models

Louis Stravato (Left)
Age: 47
Hometown: Providence, R.I.
Occupation: Undercover Detective

Michael Naylor (Right)
Age: 45
Hometown: Providence, R.I.
Occupation: Undercover Detective

Relationship: Detectives (ELIMINATED 4/4)

Steve Smith
Age: 57
Hometown: Encinitas, Calif.
Occupation: Professional Baseball Coach/ World Series Champion Coach

Allie Smith
Age: 23
Hometown: Encinitas, Calif.
Occupation: Marketing

Relationship: Father/Daughter (ELIMINATED 3/21)

Jeff Schroeder
Age: 31
Hometown: Norridge, Ill
Occupation: Salesman

Jordan Lloyd
Age: 22
Hometown: Charlotte, N.C.
Occupation: Receptionist

Relationship: Newly Dating (ELIMINATED 2/28)

Monique Pryor (Left)
Age: 39
Hometown: West Orange, N.J.
Occupation: Attorney

Shawne Morgan (Right)
Age: 39
Hometown: Bowie, Md.
Occupation: Attorney

Relationship: Moms/Attorneys

Jet McCoy (Left)
Age: 30
Hometown: Ada, Okla.
Occupation: Cowboy

Cord McCoy (Right)
Age: 29
Hometown: Tupelo, Okla.
Occupation: Pro Bull Rider

Relationship: Brothers/Cowboys (ELIMINATED 2/14)

Adrian Davis
Age: 40
Hometown: Arlington, Texas
Occupation: Medical Sales

Dana Davis
Age: 39
Hometown: Arlington, Texas
Occupation: Market Manager

Relationship: High School Sweethearts/Married (ELIMINATED 2/21)

Jody Kelly
Age: 71
Hometown: Round Rock, Texas
Occupation: Personal Trainer

Shannon Foster
Age: 22
Hometown: Georgetown, Texas
Occupation: Healthcare Outreach Contract Analyst

Relationship: Grandmother/Granddaughter

Carol Rosenfeld (Left)
Age: 47
Hometown: Los Angeles, Calif.
Occupation: Consultant

Brandy Snow (Right)
Age: 40
Hometown: Los Angeles, Calif.
Occupation: Actress and Voice Over Artist

Relationship: Dating

Daniel Pious (Left)
Age: 24
Hometown: Barrington, R.I.
Occupation: Financial Advisor

Jordan Pious (Right)
Age: 22
Hometown: Barrington, R.I.
Occupation: Strategic Consultant

Relationship: Brothers (ELIMINATED 3/14)

Joe Wang
Age: 42
Hometown: El Segundo, Calif.
Occupation: Software Salesman

Heidi Wang
Age: 37
Hometown: El Segundo, Calif.
Occupation: Stay-at-Home Mom

Relationship: Married