Chris Brown to propose to Rihanna 2nite

Chris Brown is set to propose to MARRY Rihanna tonight - at a midnight dinner in Hawaii which will be attended by Rihanna's mother and father, and tons of her friends and cousins. Also at the dinner tonight will be Chris Brown's mother .
According to one insider, Chris already ASKED RIHANNA'S MOTHER AND FATHER for PERMISSION to propose to their daughter - and we're told that they HAPPILY AGREED. And the rock diamond is a 10 CARAT rock, worth an estimated $3.5MILLION.
Here's the thing though. Rihanna has NO IDEA that the proposal will happen tonight. She knows that everyone is in Hawaii to celebrate her birthday, and she knows about the midnight dinner, but she has NO IDEA that she'll be engaged by tomorrow!!!

lol....wahala dey!!