Related: Michael Phelps Wishes a Happy Mother's Day to His ... referring to their destination wedding celebration in Cabo San Lucas. “That’s the one that we probably celebrate the most.” ...

In addition to his whopping 28 Olympic medals, Michael Phelps also has a brood of boys. The Olympian shares sons Boomer, 9, ...

Michael Phelps' wife Nicole shared a carousel of photos online on the occasion of their eldest son Boomer's 9th birthday.

They read their wedding vows in June 2016. Michael Phelps' wife, Nicole Phelps, appeared on the 'Between Us Moms' podcast, where she opened up about how she and Phelps tackled postpartum stress.