The couple had been married 27 years.
Rhoda was lacrosse and field hockey star in Chevy Chase before going on to become a swimsuit model.
The former lovebirds previously agreed that Palin would have primary physical custody.
Kirkpatrick, 42, married his longtime girlfriend -- guess who served as groomsmen?
The couple is expecting their first child (a daughter) next month.
The NBA star had a highly-publicized divorce from Eva Longoria in 2011.
First child for the actress and "SNL" star.
The actress met her new husband on the set of her quickly-canceled ABC drama, "Pan Am."
Monroe, a country singer-songwriter, wed Chicago White Sox pitcher John Danks on Thursday.
The extremely photogenic couple broke up after three years of marriage; they have a toddler son, Flynn.