Benji Madden posts sweet message for wife Cameron Diaz on Instagram

Calling himself "the luckiest guy alive", Benji Madden has sent a gushing happy birthday message to his wife Cameron Diaz, who turned 43 on August 30.

The 36-year-old musician took to Instagram to share an adorable selfie of the duo snuggled up to one another, along with a heartfelt message.

He captioned it, "Happy Birthday to my Beautiful Wife. My best friend and Everything else- there's so much I could write. I'm the luckiest guy alive- I get to spend the rest of my life right here. I love this Woman!!Many more Baby!!".

 

Happy Birthday to my Beautiful WifeMy best friend and Everything else- there's so much I could write. I'm the luckiest guy alive- I get to spend the rest of my life right here. I love this Woman!!Many more Baby!!

A photo posted by The B-man (@benjaminmadden) on Aug 30, 2015 at 4:30pm PDT