This was definitely a good read, but will probably be the last Diamond Tiara/Silver Spoon/Spoiled Rich fanfic I will read for a while. It was well worth it, and had it's adorable moments.
https://www.fimfiction.net/story/409288/menace-to-propriety
Full summary I wrote for it here:
Diamond Tiara is at some wedding party and sees cupcakes, she is hungry and wants to eat some - and tries to sneak them away without being noticed, but Spoiled Rich notices and tells her to put the