While Cody is looking for a talent, he stumbles upon magic. When he goes to the bathroom to test it out while Carrey is in the shower, he asks her to pick a card. When she picks the card and pulls it into the shower, she flips it up when she grabs it and you can clearly see that she grabbed a red card. However when she sticks it on the shower window, its a black card.
When Maddie says that London is making her give her dog a massage, Esteban says "I can't believe she's making you give her Shih Tzu a shiatsu!" London's dog is a Pomeranian, not a Shih Tzu.