Jorge y margarita se viernes pasado.

casaron
casaban

Jorge y Margarita se casaron el viernes pasado.

Explanation:

In English this means: Jorge and Margarita got married last Friday. The verb in the sentence is conjugated in the preterite because it refers to a concrete action that took place in the past, in a precise moment in the past (last Friday). The imperfect, "casaban", would be incorrect in this context since the imperfect is used for actions in the past that which beginning or end are imprecise, or that aren't finished or that were interrupted by some other action in the past.

i would say "están" :

hi, so i look up the video and the 2 poems are the same

en la oscuridad te llame.

de la oscuridad me llamaste.

reconoci tu voz.

reconosiste la mia.

vente para aca, dije.

respondiste: donde estas papa ? no te veo.

aqui, estoy aqui, dije.

tengo mido, dijiste.

no, mi hijo esperate! vengo a donde estas.

esta oscuro, no veo nada, tengo miedo.

no tengas miedo hijito, ahorita vengo

pronto papa, te espero.