Episodes 10
Episodes 10
Episodes 8
Episodes 9
Episodes 6
Episodes 9
Episodes 0
Episodes 6
Desafío extremo (Season 4)
Episode 1 (Episode 1)
Air date: 2010-12-05
Episode 2 (Episode 2)
Air date: 2010-12-12
Episode 3 (Episode 3)
Air date: 2010-12-19
Episode 4 (Episode 4)
Air date: 2010-12-26
Episode 5 (Episode 5)
Air date: 2011-01-02
Episode 6 (Episode 6)
Air date: 2011-01-09
Episode 7 (Episode 7)
Air date: 2011-01-16
Episode 8 (Episode 8)
Air date: 2011-01-23
Episode 9 (Episode 9)
Air date: 2011-01-30
Seasons
Episodes 10
Episodes 10
Episodes 8
Episodes 9
Episodes 6
Episodes 9
Episodes 0
Episodes 6