Cameron Diaz 51 and Nicole Richie 42 pose for a

Cameron Diaz, 51, and Nicole Richie, 42, pose for a RARE photo with their Madden brothers’ husbands – while Nicole’s sister Sofia Richie, 25, joins in the fun

Celebrity sisters-in-law Cameron Diaz and Nicole Richie posed for a rare group photo with their little sister Sofia Richie this Wednesday.

Cameron, 51, and Nicole led the stars that night at an event hosted by their respective husbands, twins Benji and Joel Madden.

The Madden Brothers, who rose to fame with the band Good Charlotte, are now launching a concert streaming service called Veeps All Access.

Backed by Live Nation, the streamer offers an $11.99 monthly subscription for live concert streams, as well as an entire archive of filmed concerts and music films.

While promoting the site at a gala this week, Cameron and Nicole gathered with their husbands and Sofia for a memorable star-studded snap.

A unique photo: Celebrity sisters-in-law Cameron Diaz and Nicole Richie posed for a rare group photo with their little sister Sofia Richie this Wednesday.  Cameron and Nicole led the stars that night at an event hosted by their respective husbands, twins Benji and Joel Madden

A unique photo: Celebrity sisters-in-law Cameron Diaz and Nicole Richie posed for a rare group photo with their little sister Sofia Richie this Wednesday. Cameron and Nicole led the stars that night at an event hosted by their respective husbands, twins Benji and Joel Madden

Proud Sister: Nicole was also seen alone with Sofia

Proud Sister: Nicole was also seen alone with Sofia

Nicole, who rose to national prominence alongside Paris Hilton in The Simple Life, wrapped her petite figure in an elaborate dress.

Lionel Richie’s daughter let her silky blonde hair fall in waves over her shoulders and used makeup to enhance her distinctive facial features.

Cameron, for her part, gave corporate chic a showbiz twist with a snappy black pantsuit and matching blouse, jazzed up with a dash of gold jewelry.

Posing between Cameron and Nicole, Sofia wore a sleeveless cream top, which she elegantly paired with walnut brown pants.

The Madden Brothers were perfectly coordinated, wearing dark button-down shirts left open over t-shirts and accessorizing with chains and baseball caps.

Among the boldfaced names who made their way to the celebration on Wednesday was South African country singer Orville Peck.

Orville has developed a reputation for never publicly revealing the face behind his fringed veil, and he didn’t break character that night.

The happy couple: Diaz had her arm around her husband and was dressed all in black

The happy couple: Diaz had her arm around her husband and was dressed all in black

Still in love after all these years: Nicole and Joel seemed happy as ever

Still in love after all these years: Nicole and Joel seemed happy as ever

Work on it: The Madden Brothers, who rose to fame with the band Good Charlotte, are now launching a concert streaming service called Veeps All Access

Work on it: The Madden Brothers, who rose to fame with the band Good Charlotte, are now launching a concert streaming service called Veeps All Access

Australian R&B trio Chase Atlantic also attended the Madden Brothers’ stunning party at Poppy nightclub in Los Angeles.

Nicole has been married to Joel since 2010 and the couple have since welcomed two children together – Harlow, 15, and Sparrow, 14.

Benji and Cameron then met in 2014 – after being introduced by Nicole – and married seven months later in an intimate ceremony at their Beverly Hills home.

Cameron has been away from movies since her appearance in the critically acclaimed 2014 film adaptation of Annie, starring Quvenzhane Wallis and Jamie Foxx.

She and Benji welcomed a baby girl named Raddix in December 2019, and Cameron has since cited her daughter as a reason not to return to the movies.

While appearing on the SiriusXM series Quarantine With Bruce in 2021, she noted that she “couldn’t imagine” leaving her little girl alone for 14-hour filming days.

Sofia joined the married club in April this year when she tied the knot with music producer Elliot Grainge, the son of Universal Music Group chairman Lucian Grainge.

Their glamorous wedding took place in Cannes at the legendary Hotel du Cap-Eden-Roc, known for its high-class glamor for decades.