The 25th cycle of The Amazing Race airs this fall on CBS at a new day and time: Fridays at 8\/9 PM. \u00a0 The race kicked off early Saturday morning (5\/31) from Times Square in New York City. \u00a0It's the same spot the very first Amazing Race teams began their trek \u00a0in spring 2001. Cast members, Keith Tollefson and Whitney Duncan from Tennessee, were cast members of \u00a0Survivor South Pacific. \u00a0The two had an affair on the show that ended her marriage. Whitney divorced and now she and Keith are engaged. (Via RealityBlurred) Also, according to witnesses at the race this morning, there's a new twist that gives teams immunity from elimination. The first team to check in after the first leg wins the immunity and can only be used until the ninth leg. (Via Reality Blurred) Full list of Cast Members \t\u00a0Bethany Hamilton and Adam Dirks: Married Surfers from Princeville, Hawaii \t\u00a0Kym Perfetto and Alli Forsythe: Urban Bike Racers from Brooklyn, N.Y. \t\u00a0Amy DeJong and Maya Warren: Food Scientists from Madison, Wisc. \t\u00a0Lisa Thomson and Michelle Thomson: Realtor Sisters from Miami, Fla. \t\u00a0Michael Ward and Scott Strazzullo: Firefighters from Boston, Mass. \t\u00a0Brooke Adams and Robbie E. Strauss: Dating Pro Wrestlers from Houston, Texas and Woodbridge, N.J., respectively. \t\u00a0Tim Tsao and Te Jay McGrath: College Sweethearts from Pasadena, Calif. \t\u00a0Isabelle Du and Dennis Hour: Model and Accountant, respectively, from Tustin, Calif. \t\u00a0Keith Tollefson and Whitney Duncan: Engaged Couple from Nashville, Tenn. \t\u00a0Misti and Jim Raman: Married Dentists from Columbia, S.C. \t\u00a0Shelley and Nici Porter: Mother\/Daughter from Detroit, Mich.