The cost for this potion that will make Snow forget that James even exists? Just a hair. He wants to get paid in human hair? Oh jeeze, Rumpy, just get back to your LARPing okay? Freaking weirdo. By the way, this entire scene is a near-exact but much less funny version of The Legend of Old Greg from the brilliant BBC series "The Mighty Boosh." (Hands off, ladies, Noel Fielding is mine!) Seriously though, someone has been watching a lot of the Boosh. Or maybe picked up the set at a clearance sale.
Back in the real world, Mary Margaret is at the store picking up some chocolate and Boone's (I'm guessing) to drown her sorrows when -- OOPS she runs full body contact into Catherine. The contents of their baskets go flying and they scurry to pick things up and out-polite each other. While Catherine tut tuts over Mary Margaret's sad lady supplies, Mary Margaret is in complete horror over the pregnancy test that Catherine is buying. She mumbles good luck and Catherine smiles. Of course Regina is standing right there and can't help but butt in and remind Mary Margaret to be discreet and not blab all over town that the man she loves knocked up his wife. Mary Margaret nods dutifully instead of yelling DUH in Regina's smug face. She should probably go eat some chocolate now to dull the pain. Maybe we should all join her.
In a castle in the alterna-reality, Prince James is staring out a window, probably to avoid looking in the mirror and seeing himself in those tights which are not really doing him any favors. His dad comes in and reminds him that the feast he is watching so intently was thrown in his honor and maybe he should go downstairs and enjoy the dern thing? James can't even pretend to be excited about the prospect, so his dad unveils a pretty golden crown to cheer him up. Uh oh, James is not interested. While we see a lovely gold crown, he sees the means to feed his kingdom wasted on something you wear on your head. I'm pretty sure the royal family felt the same way about the Philip Treacy fascinators that Princess Beatrice wore to the Royal Wedding right?