This is very curious indeed!! I wonder... Davos 2015 - I'm thinking does this imply that Juanita performed at the World Economic Forum taking place in Davos? Perhaps this would explain the 'suited and badged' appearance of the audience in the second pic!
I guess with it being such an unusual and elusive location there would have been little to gain by promoting the show to the regular audience!!
Go Juanita: that's definitely an impressive first for a solo gig!