Okay, here we go!

Ooh, we're on a Western movie ranch, which will be the starting line. 11 new teams will be starting the race... Coming in on horses.

11 teams are:
Chester & Ephraim: Former NFL teammates.
Ronan & Shane: Theatre performers. They want to win and have fun.
Tim & Marie: Exes... Why.

They dated about 5 years ago and they don't get along... but they still hang out?

"Your violence kind of turns me on." lol.
Leo & Jamal: Cousins. Known as "Afghanimals"

Ally & Ashley: NHL ice crew teammates. They like sparkly things. They're not looking for love, but if it happens... and then Ally realizes she has a boyfriend.

Nicole & Travis: Married ER physicians.
Hoskote & Naina: Father & daughter. Father wants daughter in an arranged marriage...
Tim & Dan: Oil field workers.
Brandon & Adam: Childhood friends.
Nicky & Kim: MLB wives. Kim graduated high school at 16 and then finished her undergrad in 3 years? Wow.
Jason & Amy: Dating.