Shoes off on The Voice around the world

[guidolavespa]

Hi all, i was going through some The Voice videos and i noticed that sometimes female judges have their shoes off.
I found some videos (Australia, Portugal, some UK), but i was wondering if anyone here have caught more
If you want to keep this thread alive, I'll continue posting my finds too.
Here some examples:

Delta Goodrem from Australia (more in other seasons)


Elettra Lamborghini from Italy


Aurea from Portugal