Gwyneth Paltrow says Cameron Diaz's "wisdom and loyalty" gets her "through life".
Gwyneth Paltrow and Cameron Diaz (c) Gwyneth Paltrow/Instagram
The 44-year-old actress took to her Instagram account to wish her fellow Hollywood star and good friend a happy 45th birthday and admitted she "adores" the blonde beauty with all her "heart".
She wrote: "Happy birthday @camerondiaz Your wisdom, humor, loyalty, cooking skills, guffaws, and ice cubes in rose get me through my life. I adore you with all my [heart] (And yes, we are wearing bibs in this picture) (sic)"
Gwyneth posted a selfie of the pair who were both wearing white bibs while nestling their heads against one another.
The 'Iron Man' star posted a similar birthday message to her pal last year when the 'Other Woman' actress turned 44.
She wrote: "Dear @camerondiaz, before the day ends, I bid you a happy birthday, and I hit the ground with gratitude for getting to be one of the women who calls you a best friend."
Cameron - who married Benji Madden in 2015 - recently admitted while speaking to Gwyneth at the Goop Wellness Summit that she stepped out of the spotlight because she didn't know who she was anymore.
She said: "I just went, 'I can't really say who I am to myself.' Which is a hard thing to face up to. I felt the need to make myself whole."
Benji also paid tribute to his wife on her birthday, writing: "Happy Birthday to my Beautiful Wife I feel like I am the LUCKIEST guy ALIVE I don't think anyone could ever know the Depth, Kindness, and Compassion that I get to experience everyday thanks to My One and Only- You got me til the end baby (sic)"
Tagged in Benji Madden Cameron Diaz Gwyneth Paltrow