Alice and Gayle are coming...
Alice and Gayle are coming for dinner.
You don't need to change. Cage and collar is fine.
They want my advice on training and chastisement. They'll need to see your swollen balls, and your cock straining at the sides of the cage, twitching for release, so they know I know what I'm talking about.
Make a start on refreshments, and don't drown the gin.