Conversation so far:
Was Melissa Gilbert ever married?
actor Bo Brinkman, a cousin of actors Randy Quaid and Dennis Quaid.
The couple married.
When did they marry?
February 22, 1988.
Did they have any children?
she gave birth to son Dakota Paul Brinkman.
Was he their only child?
They divorced in 1992.
Did she ever remarry?
they finally married on January 1, 1995.
Who did she marry the second time?
Bruce Boxleitner's.
Did they have any children?
She gave birth to a son, Michael Garrett Boxleitner.
Did she have any daughters?
she gave birth to son.
How long was she married to her second husband?
On August 22, 2011, Gilbert filed for divorce from Boxleitner.
Why did they divorce?
CANNOTANSWER.

Question: What else did you find interesting with her relationships?
Self-contained rewrite: What else did you find interesting with Melissa's relationships in addition to the two marriages and resulting children?