Jon also went nuts on Saturday Night in Sao Paulo - I really don't know what got into him that night, but it certainly proves that his voice isn't shot; his confidence is, and whenever he manages to turn the "stress button" off, he becomes himself again:
https://youtu.be/BIl-Kl85Q5w
These Days was phenomenal as well, with Jon even going for the raspy "Ain't nobody LEFT BUT US these days..." at the end of the song:
https://youtu.be/vB4S3BLfPQw
As a whole, I think the whole gig was the band's best one since Lisbon 2011 (or at least since Milan 2013). Even Always sounded somewhat bearable - really pitchy at times, but definitely better than in Greenville at least, as that version (which seems to be everybody's favorite) was terribly inconsistent in my opinion:
https://youtu.be/7u6rVHI4nI0
I much prefer the way Jon sings the "I'll be there 'til the stars don't shine..." part on the video above to the flat screeching of Greenville. Okay, the last note really was something else there, but otherwise I prefer this:
https://youtu.be/7u6rVHI4nI0?t=7m10s
For me, the LA version of Always is actually the best one of the year, as while Jon definitely struggled on some parts of the song there, he also managed to hit some of the notes with the kind of power that was nowhere to be found in Greenville, Sao Paulo or even Toronto. Just check out the way he belts out the "WILL love you" here:
https://youtu.be/gxZ6-4Ot8ik?t=3m23s
Show me any moment where Jon's voice is stronger than that on a post-early '13 Always performance and then we'll talk.
Actually, the whole LA show was/is one my favorites of the whole tour so far, as while Jon's vocals weren't the best there, he was surprisingly energetic + mobile and actually went for quite a few of the high notes instead of dodging them. For example, he absolutely nailed the "lay my hands on YOOOOOUUUUU..." part on LYHOM:
https://youtu.be/M0FpecH2NW0?t=1m45s
His energy on Bad Medicine was amazing, reminding me of the HAND tour:
https://youtu.be/KyKa7lQwSoI
Hell, even We Got It Going On wasn't the snoozefest it usually is, as Jon really pushed himself out of his comfort zone and, for once, wasn't afraid of moving a bit from the center stage:
https://youtu.be/717A6rVLS2Y
Say what you want to, but in my opinion, there have been signs of JBJ regaining his energy + showmanship throughout the THINFS tour - he just reached new heights in South America:
https://youtu.be/cGkJMP2wFXc (Bad Name from Sao Paulo)
https://youtu.be/A0YARFH-1j0 (Prayer from Sao Paulo)