Benji Madden gave a rare look at his relationship with Cameron Diaz as they celebrated their 10th wedding anniversary.
“This is my QUEEN I celebrate this BAD ASS WOMAN . Wife, Mommy, friend, partner, Boss, and lover. We just hit 10 YEARS married on January 5th and every year only gets more fulfilling,” the Good Charlotte guitarist began a heartfelt Instagram post Friday.
“It’s special. Never perfect- always real- always reliable. Every day getting to have my best friend with me ride or die….what a beautiful life- I am GRATEFUL!!! .”
Madden, 45, also took the time to celebrate Diaz, 52, returning to acting after a decade while referencing their 5-year-old daughter, Raddix, 5, and 9-month-old son, Cardinal.
“ANOTHER MiLESTONE happening TOMORROW!!! We are SO happy to see you….BACK IN ACTION!!….Congrats baby!!
@camerondiaz GO watch it on @netflix ,” he wrote of her new movie with Jamie Foxx, “Back in Action.”
Along with the sweet tribute, the musician shared a selfie with Diaz as well as a glam shot of the actress.
Madden and Diaz have famously kept their relationship private since they began dating in 2014 and got married less than a year later.
They went on to quietly welcome Raddix in 2020 and Cardinal in 2024.
Since then, the family of four has been spotted out and about only a handful of times — the last time being in August.
In a recent interview with her brother-in-law, Joel Madden, Diaz explained that therapy has been the secret to her long-lasting marriage.
“It’s what we depend on, so you have that commitment to work on it,” the “Holiday” star said, explaining that it keeps her and Benji from doing “the same thing over and over.”
She further explained that they are more “self-aware” and “a little bit more equipped to hopefully come out with a different outcome” next time.
The Golden Globe nominee clarified that they both have to “want … to do it.”
She insisted, “You can’t be in a marriage and have a family if … both people are not 100 percent every day. Nobody can be 99 and the other one be 100.”