Icing on the cake

Eva was not a bridesmaid for some reason, and Melody didn't care to hear the backstory. She just went up to Eva.

She put Eva in a trance and wondered what to do with her to help ruin this reception then Melody noticed the fancy wedding cake

"Eva, you don't know why or care why, but you will strip naked, go to the wedding cake and smear it all over you. Smear it on your head, your face, your tits, and up your ass crack and your crotch. This will made you very, very horny and from now on, smearing food all over you is your favorite fetish and you'll do it during foreplay. You also think Emma is a petty, lying, bitch, and you don't care what she says or does."

Melody snapped Eva out of her trance, and Eva stripped naked and walked towards the cake. Emma saw her, and rushed over to her. "What are you doing?!" She grabbed Eva's wrists, but Eva pulled her wrist free. She went to the cake and grabbed two big handfuls and smeared them all over her head and face before smearing cake on her tits as the wedding guest watched in stunned amazement and Emma screamed at Eva to stop.