TRIBES DROP THEIR BUFFS AND SWITCH THINGS UP, ON "SURVIVOR" WEDNESDAY, OCT. 18

"I Don't Like Having Snakes Around" - Tribes drop their buffs and switch things up, and one castaway rubs their new tribe the wrong way right before an explosive tribal council, on SURVIVOR, Wednesday, Oct. 18 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

"LEVU"- HEROES TRIBE

Alan Ball

Ben Driebergen

John "JP" Hilsabeck

Chrissy Hofbeck

Ashley Nolan

Katrina Radke (1st Eliminated)

"SOKO"- HEALERS TRIBE

Jessica Johnston

Roark Luskin

Cole Medders

Joe Mena

Desiree "Desi" Williams

Mike Zahalsky

"YAWA"- HUSTLERS TRIBE

Patrick Bolton (3rd Eliminated)

Alexandrea "Ali" Elliott

Simone Nguyen (2nd Eliminated)

Devon Pinto

Lauren Rimmer

Ryan Ulrich

SURVIVOR is hosted by Emmy Award-winning host Jeff Probst and produced by S.E.G. Holdco., LLC. Mark Burnett and Jeff Probst are executive producers.

For more detailed information on SURVIVOR and the castaways, log on to www.cbs.com/survivor.