i just came back from the show. i'll confirm some things, the setlist was the same as argentina. and yes, mike singed burning in the skies chorus during the BIO brigde, before the extender. another interesting thing was that during the messenger chester singed the "ohhh-ohhh-oh" part, a couple of times more, but just with rob in the drums and asked to the public to sing with him, it was an octave lower just as in argentina.
the third interesting fact is that during when they come for me, brad changed a bit his discurse over the speaker. he said "presten atencion... escuchenme...todos los chilenos, escuchenme ahora mismo". he aded the phrase "escuchenme...todos los chilenos", wich means hear me all the chileans.
btw i heard the radiance (piano version) and i have a way to describe it, it should be useful. mike plays the main melody of the requiem meanwhiles mr hahn plays oppenheimer's speak with some effects, then mike continues playing, and sings with the vocoder with that childly voice "far from the world of you and I, where oceans bleed into the sky"... then a long string note brings us to breaking the habit.
on a funny note, a memeber of the band trew a banana into the public, but i'm not sure who, a friend of mine said that probably was phoenix, since his twitter picture is a banana. but i saw mr hahn messin' around off his usual position on the turntables, this was during fallout. i hope danielpsoad09 can confirm who trew the banana