David Alexander

THE CHALLENGE: USAS1, E1

The United States of Challenge

The reality titans are given $1,000 to start their individual "challenge accounts" and learn they must battle to grow their winnings; the competitors rappel down the side of a 22-story building in pairs while attempting to memorise a math equation.
THE CHALLENGE: USAS1, E2

Oh Say Can You See Tiffany

The reality stars must gather letter pieces from a rotating buoy high in the sky and form as many words as possible; two "Love Island" exes must put their differences aside in order to win a challenge.
THE CHALLENGE: USAS1, E11

Home of the Brave

The remaining players fight amidst brutal conditions and TJ's twists and turns to secure spots in the fast-approaching final.
THE CHALLENGE: USAS1, E3

Declarations of Independence

Loyalties are tested as a powerful duo starts to raise suspicions among alliances; the lack of chemistry between a new team of mismatched challengers puts their game in serious danger.
THE CHALLENGE: USAS1, E4

Liberty And Justice For All

A trivia challenge while players hang over the ledge of a 30-story building.
THE CHALLENGE: USAS1, E7

State of the Unions

Players are blindfolded and must navigate an epic crash course driving challenge.