Michael Phelps shares second wedding photos

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The couple's second wedding was in Cabo San Lucas

CNN  — 

Michael Phelps may have kept his first wedding private, but he and Nicole Johnson are being more open about their second.

The Olympic athlete and his love shared photos over the weekend from their second wedding, this one held in Cabo San Lucas.

Phelps posted a picture of himself and Johnson, who wore a lace-topped gown and tiara, walking down the aisle with the caption “My best friend…I love you!”

On Johnson’s Instagram account, she posted a pic of her and Phelps in their wedding attire with the caption, “Truly the happiest day of my life @m_phelps00… “

Fans recently discovered that the pair – who got engaged in February 2015 and welcomed their son, Boomer, in May – married secretly June 13 in Paradise Valley, Arizona.

Phelps addressed the first ceremony during a Facebook Live.

“I’ve been married for a while,” he said. “A couple months. I had to keep it a secret from y’all. I had to keep it hush-hush from you guys.”