An A-Plus list of Hollywood's most glamorous and powerful women made their way to THE pre-Oscar party Friday night, and RadarOnline.com has the pictures.

Julia Roberts, Penélope Cruz, Victoria Beckham, Jessica Chastain and Cindy Crawford were among the beautiful people to attend super-agent Bryan Lourd's bash.

Renee Zellweger spent a relaxed Saturday morning in anticipation of her friend Reese Witherspoon's wedding, RadarOnline.com can exclusively report.

PHOTOS:  Renee Zellweger Out & About Before Reese's Wedding

We spotted the Chicago star during an intense yoga work-out at the Ojai Valley Inn & Spa, where she's a guest.

Then she went into the quaint town of Ojai for a decaf soy latte at the Ojai Coffee Roasting Co. Zellweger was with her publicist Nanci Ryder, who also represents Reese and is one of the bride's closest friends.

PHOTOS: Reese Witherspoon’s Day At The Spa

We wanted to know what Renee was giving the bride and groom as a gift.   "I'm not saying anything," Renee responded with a broad smile.

The groom is also a friend of Renee's.  He's co-head of the motion picture division at CAA, the talent agency that reps both Witherspoon and Zellweger.

PHOTOS: Celebrity Engagement Rings!

We then asked the well-known yoga enthusiast if she'd had a good work-out at the hotel.  "I sure did," she said.

Gracious Renee wanted to know where our reporter was from and when he told her "RadarOnline.com,"  she smiled again. "I'm not surprised you guys are here!" she laughed.  With that, she gave us a wave and headed back to her hotel.

PHOTOS: Renee Zellweger Arrives In Ojai For Reese's Wedding

It was time to get into her formal wear for the wedding.

RELATED STORIES:

PHOTOS: Renee Zellweger Car Crash Scene

PHOTOS: Renee Zellweger  Shopping For A Wedding Dress?

PHOTOS: Celebrity Break-Ups

Wedding preparations are well underway for Reese Witherspoon's big day and RadarOnline.com has photos of all the latest happenings.

As RadarOnline.com was first to report, the Legally Blonde star is set to tie the knot with her fiance, CAA agent, Jim Toth, this weekend, at her luxury Ojai, Ca home.

PHOTOS: Reese Witherspoon Wedding Preparations Begin At Her California Home

And now new photos showing a white marquee being erected on the grounds confirm she is walking down the aisle in just a matter of days.

We told you he was going to put a ring on it!

Just days after RadarOnline.com broke the exclusive news that Reese Witherspoon’s boyfriend Jim Toth was shopping for an engagement ring and about to pop the question, she has accepted his proposal.

PHOTOS: Reese Witherspoon And Jim Toth Are A Cute Together

Reese and Jim got engaged over the holidays after a whirlwind romance.  This will be the second marriage for Reese, who divorced Ryan Phillippe in 2008.  Reese has two children with Ryan, daughter Ava, 11, and son Deacon, 7.

"They are extremely happy," a rep for the Academy Award winning actress told Usmagazine.com

Reese and Jim started dating in January, shortly after her split with actor Jake Gyllenhaal.

PHOTOS: Reese Witherspoon And Other Sexy Singles

There is no word yet on what kind of ring Reese is wearing, but a source told RadarOnline.com "price wasn't an issue," for Toth, who was named of the new head of CAA's motion picture talent department in September.

PHOTOS: Reese Witherspoon And Other Actors Who Sing

Reese is currently starring in the Mel Brooks holiday movie How Do You Know.

RELATED STORIES:

EXCLUSIVE: Reese Witherspoon's Boyfriend Prepares To Propose!

PHOTOS: New Couple Alert! Ryan Phillippe And Amanda Seyfried

PHOTOS: Who Wore It Best? Reese Witherspoon VS. Christina Aguilera In Dolce

Renee Zellweger and Bradley Cooper continue to keep their romance under wraps and RadarOnline.com has exclusive details on their low-key public outing on Thursday night.

PHOTOS: Renee Zellweger & Bradley Cooper's Mom In LA

The couple attended the CAA Young Hollywood Party at Los Angeles hotspot MyHouse. The event, which raised money for Communities in Schools, drew a slew of A-listers including Eva Longoria, Colin Farrell, Anna Kendrick, and Marlon Wayans. At the VIP reception sponsored by VeeV Acai Spirit, Renee and Bradley made up for lost time.

"They were escorted in separately," a partygoer told RadarOnline.com. "But they reunited and roamed the party hand-in-hand."

PHOTOS: Hollywood's Power Couples

After chatting with some people from CAA, the two got more comfortable and cozy. "They started being affectionate," the partygoer added.

"They even shared a long hug and kiss. It was cute."

PHOTOS: Actors Who Can Sing

The duo ended the evening by sneaking out the back door and heading to dinner together. Their film Case 39 is currently in theaters.

RELATED STORIES:

PHOTOS: Renee Zellweger Car Crash Scene

PHOTOS: Renee Zellweger  Shopping For A Wedding Dress?