Noah realized that Chris was filming everything and was probably showing the captured contestants everything, so instead of telling Owen about Alejandro during the challenge he keeps his mouth shut about why he doesn't like him. So after the challenge Alejandro approaches Noah with an alliance to keep his mouth shut and keep him safe and Noah agrees. How will this change World Tour as we know it. This is how I think the season would and could have gone if Noah & Alejandro made an alliance.