Savannah Louie from Survivor 49 just spilled her insane pre-show prep—and fans are shook. She did 48-60 hour fasts with intense workouts (think hot yoga in Fiji-level heat) and cut out coffee, sugar, and booze to avoid withdrawals on the island. She even skipped water during workouts! Savannah says it was brutal but totally worth it—no wonder she crushed those challenges. Would you ever go this far for reality TV glory? #Fitness #Survivor49 #RealityTV