Sentence:  There was no tedious self-righteousness on the night of the gala event. The charity auction invited bids for a night out at the Windmill Club (a lapdancing venue in Soho) and a course of <WSD>plastic surgery</WSD>, offered as an opportunity to “Add spice to your wife” 
Meaning of the word marked with <WSD> tags:  Cosmetic surgery for appearance.