Wife (26F) is alone at a running festival

My wife and I have spoken alot about how much I would love to hear about her getting naughty on a whim. Most recently on a solo trip she had a guy feel up her panties, but without taking it further. She is at this festival with fellow runners (im not a runner); she sent me pics and everyone is in their sportswear/topless in this weather. There is also a sauna. Do you think it will finally happen?