Did the family want to move to a bigger city?
That was addressed on The Little Couple Season 11 Episode 5 when they made their way to Washington, D.C. to host an adoption gala that put them in the spotlight.
They also embarked on a trip to Mount Vernon, and it made them question their place in Houston.
Also, Zoe's birthday party was initially a success, but a fight over food threatened to ruin all of the fun.
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Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.