United Kingdom, April 11 -- Cameron Diaz asks guests to "change [their] clothes" before they set foot into her luxurious New York City apartment.

The 53-year-old actress thinks the Big Apple's street germs are too dirty for her lavish $9 million condo in Walker Tower, Chelsea, Manhattan.

During Friday's (10.04.26's) episode of The Drew Barrymore Show, the host asked Cameron for her "biggest ick", to which she revealed: "Shoes from the street in New York City."

Drew, 51, quipped: "Yes, you cannot. If you want to go into her house, put a body condom on."

Laughing, Cameron agreed: "You have to change your clothes to come into my house in New York."

Her Charlie's Angels co-star Drew added: "It's true, and her house had no germs in it bec...