This is where we come to Diamond T's lair in The Littlest Pet Shop Pets Save The Wonder Pets.
[The Wonder Petes slightly wake up]
Ming-Ming: Where are we?
???: Our home, duckling.
[they look up and see Diamond Tiara]
Linny: How are you?
Diamond Tiara: Just fine, right now. But soon I'll be super pleased! The Name's Diamond Tiara.
Tuck: What do you want from us?!
Diamond Tiara: Nothing. But you 3 are gonna be here for a long, long time. [leaves them]
Ming-Ming: What wude pony!
Tuck: Linny, do you think anyone will come for us?
Linny: Sure. We just have to have hope.