Cameron Diaz, speaking to brother-in-law Joel Madden on his 'Artist Friendly' podcast, opened up about having "100 percent commitment" in her marriage with Benji Madden: "It's what we depend on"

Cameron Diaz shared how therapy factors into her marriage to Benji Madden in a recent interview with brother-in-law Joel Madden.

Joel Madden told the actress that he and wife Nicole Richie are also in therapy, comparing the practice to “going to the gym” to build “strength.”