Rub a dub dub

I had a dream that reminded me of this song:

" Rub-a-dub-dub,
Three men in a tub,

And how do you think they got there?

The butcher, the baker,
The candlestick-maker,
They all jumped out of a rotten potato,

'Twas enough to make a man stare"

I can't remember the exact details, but it was similar to the show "The Bachelor" the bachelor himself looked a lot like Draco Malfoy XD (that's what i get for obsessing over HP) but for some strange reason instead of bachlorettes there were supposed to be other bachelors, which i conjured out of a cauldron, three of them! thus leading to the memory of the childhood poem. which now that i think about it is a very very gay poem. what the hell are three men doing in a tub?