“Somewhere in South America [looks for answer] Santiago, yeah, yeah. They’ve carried on doing it to be fair throughout, but this was like, the most I’d seen. Basically they just move the lights up and down, but in time with the song and it was just really, really captivating. Sometimes you've got your eyes closed when you're singing something you know what I mean? And then you open and see shit like that. It's amazing, man, amazing"
Stupid me somehow deleted your ask @joliepetitelou but here's my answer.
If it's just one moment it would have to be Santiago Night 1 Kill My Mind fan project. Perfectly executed and completely unexpected. I combined a few videos together:
But if I am able to pick multiple moments. It would be the compilation of pictures of Louis at the barricade throughout the Latam leg of the tour here. Something I've come to tag as "rockstar moment" or as Louis said, "Always my favourite moment of the show!".