This is how Donkey finds the card goes in Donkey's Valentines Day.
[Donkey is playing with the Ogre babies, Ryan and Matau]
Matau T. Monkey: This is fun.
Donkey: It is, Matau. And your master is happy for Shrek's kids.
Puss In Boots: He sure is, Donkey. [slurps a drink]
Ryan F-Freeman: [laughs] You tickling me.
[Donkey spots something in the pond]
Donkey: What's this? [gallops over to the pond]
Matau T. Monkey: It this a card?
[Donkey fishes it out]
Ryan F-Freeman: Please don't be the Dazzlings. Please don't be the Dazzlings. Please don't be the Dazzlings.
Puss In Boots: We don't know who it's from yet.
Ryan F-Freeman: Ok, Puss. We'll soon find out.
Donkey: It says, "Meet me at the near forest and don't be late." but it doesn't say who it's from.