The couple reportedly held a rehearsal dinner in Beverly Hills on Sunday and will tie the knot Monday, Jan. 6, 2015 at the bride's home just weeks after Diaz was spotted wearing what many have speculated to be an engagement ring.
"It happened a few nights ago," a Madden pal told People about the pre-Christmas proposal. "All of Benji's friends are aware and happy for him. Her mom is a fan of his as well and gave her blessing."
Spies spotted party rental trucks and loads of flowers being delivered to the couple's house Monday morning, and celebrity wedding planner Yifat Oren was seen entering the home — plus a huge tent has been erected in the backyard.
"There is a lot of security and they are trying to keep the wedding hush-hush by telling neighbors that Cameron is having a pre-Golden Globes party tonight," another source told People. "It will start past dark tonight. They are setting things up in the lush backyard."
The couple has only been dating since May, but friends say they are a match made in heaven.
"Everyone thinks it's wild, but are so happy for them," a pal told Us Weekly. "Benji tends to fall in love easily, but this time it's for real and he landed a great girl. They obviously both make each other incredibly happy, and there's nothing better than that."
Congrats to the happy couple, and we want to see the pics tomorrow!
And you'll see personalized content just for you whenever you click the My Feed .
SheKnows is making some changes!