Found this on Facebook. There is an old post about the event being scheduled, but no video afterwards. There are other people with cameras, so maybe there is other video out there.

https://www.facebook.com/watch/live/?ref=watch_permalink&v=2108288329186745

Olivia Culpo got pied to promote it, but I never found any other related videos.

https://www.instagram.com/p/Bg99zYUH0Bx/?hl=en

Theres a video and some pictures in late April 2018. Scroll down. www.instagram.com/thedorrance/

There's not much footage but it's a great effort evident from the few posts from 2018. A decadent fundraising event, the well healed participants (and donors) in proper formal wear with edible cream and crusts, there's no protection of outfits or venue. No clean up either! There's a nice bit with one lady pieing another who has been skulking in the margins - both in formalwear.