Chelsea Clinton was just 12 years old when her family moved into the White House.

On Jan. 20, 1993, the daughter of Bill and Hillary Clinton joined an exclusive club of "first kids" that included Amy Carter, Susan Ford, Luci Johnson, Caroline Kennedy, John F. Kennedy Jr., and a handful of others.

It's hard to imagine what it must be like to grow up with the spotlight of the highest office in the land fixated on you, but for a select group of presidential children, that's life, and it's not always easy.