Ironically the Tail Tie could be a hygiene thing. A lot of horses with a full long tail sport something like it to help keep it clean.
But considering the Tongue Stud, when the pony paparazzi sees that, whoooooo, yea the will have fun with that story.
Granted a lot of girls get it, without really realizing what it means. But dang girl. Who you with now to justify sporting something like that.
You just know that though they may not have television yet, so no TMZ; there has to be that type of gossip rag that loooooves to run stories about the elite, the famous, and the young up and comers, and they stuff they do in private, or at least should try and keep private.
Imagine the Convenience Store Clerk suddenly having her magic appear right in front of them, wanting a can of Whip Cream so badly right know, and Ice Cream, definitely need some Ice Cream. Vanilla has to be Vanilla. And some Peanut Butter, Extra Creamy. For Latter.
Poor Clerk. You just know nobody will believe them.
Because Twilight just is NOT THAT TYPE OF GIRL!
But her teleporting in and going "oooo oooo OOOO!" and wanting all that stuff NOW because "they", (no not the clerk, just "They") NEED it RIGHT NOW!
You just know the clerk, like everyone else, will wonder and want to know.....