 The network's signature program, the variety show "Sabado Gigante", hosted by Don Francisco, aired on Univision every Saturday night from April 12, 1986 to September 19, 2015 (its final episode was broadcast live in the U.S., Mexico and in Chile, where the program originated in 1962); in addition, from September 2004 to May 2015, Univision aired "Clásicos de Sábado Gigante" ("Giant Saturday Classics"), an early Sunday morning program consisting of condensed two-hour episodes of the series on an approximately one-year delay from their original broadcast.After "Sabado Gigante" ended its 29-year run on the network, Univision continued the Saturday evening variety tradition with its move of the Televisa-produced music and game show "Sabadazo" – which it had aired on Saturday afternoons since the show moved from sister network TeleFutura (now UniMás) in September 2012 – into part of "Gigante"s former time slot on October 17, 2015, before reverting to an afternoon slot and being replaced by the investigative news program "Crónicas De Sábado" after four months due to low ratings.As such, Univision is one of only two American television networks that airs the first-run program during Saturday prime time (CBS is the only other, although ABC, Fox and occasionally NBC broadcast live sporting events during Saturday prime on certain weeks of the year).