Duel:
After the duel, the jury decided to save one couple:
1. María Sol Pérez/Damián García (Unanimous decision)
And this is the audience decision, made by phone and SMS and the ELTRECE app:
Inés Storck Banquer/Facundo Arrigoni - 49,81 %
(ELIMINATED)Natalie Weber/Iván Anrriquez - 50,19 %