The reality TV star and the Los Angeles Lakers basketball player - who married on September 27, 2009, after a whirlwind romance - had a second ceremony yesterday (27.09.10) exactly one year after their nuptials.
Lamar surprised his 26-year-old wife with a service at music industry executive Irving Azoff's family home in Beverly Hills, where the couple married last year.
A delighted Khloe - who wore a white dress and carried white roses - posted a picture of herself wearing a blindfold before the surprise was revealed and wrote on her website: "Lamar has truly made our anniversary more special than I ever could have imagined. The day has been somewhat like a treasure hunt, moving from one surprise to the next!
"I can't believe it has ONLY been a year. My life has changed so much and I, as a person, have changed even more. I have never been happier, never been so at peace, never been so in love.
"Happy anniversary to the love of my life! Thank you for everything you have given me. I love you. I can't wait for our 80th wedding anniversary!! (sic)"
A friend revealed the ceremony - attended by close friends and family was "very intimate."