If you want to avoid the Mystery Cupid being revealed too soon, announce this rule before the appetizers hit the table.When a guest is ready to guess, he/she should whisper the name of "Cupid" to the host. If he's correct, he gets to place a pair of wings on the Mystery Cupid during dessert. If he's wrong, he must rejoin the party but keep mum about his guess so as to not ruin it for the others.