Complex sentence: It aired weekly, every Saturday at 0:30 a.m. On April 14 th, 2012, its last episode was aired, and after that the show "El gran debate" FormulaTV (April 25,2012).
Split into simpler sentences: It aired weekly, every Saturday at 0:30 a.m. On April 14 th, 2012 its last episode was aired. After that the show "El gran debate" FormulaTV (April 25,2012).