REPORT: Javier Bardem, Penelope Cruz engaged? Hold the congrats. It's not confirmed.

Penélope Cruz and Javier Bardem are engaged, or at least, that's what Usmagazine.com. is reporting.

"They tried to keep it very private and quiet," the source tells US about the hot couple who reportedly began dating in 2007. More like TOP SECRET. 

 A rep for Cruz, 35, had no comment.

The New York Daily News first reported that Cruz wanted to wed Bardem, 40, to appease Cruz's Catholic parents after all those persistent rumors about a baby onboard. She has denied being pregnant.

 Cruz has also denied wanting to marry.

 "I don't know if I believe in marriage," she told Psychology Today this summer. "I believe in family, love and children."

More Penelope Dish:

Does Penelope have a bambino onboard?

Penelope and Javier: The Couple Who willl Not Be Photographed Together

Photo: Whenever a rumored couple -- like Penélope and Javier -- pose for photos with several people between them (here, Harvey Weinstein and Patricia Clarkson), you know something's going on. Credit: WireImage