Don't get us wrong, there's definitely a resemblance. The 25-year-old is the oldest of the four children that Diana's brother Charles had with his first wife Victoria Lockwood.
“I was so young [when Diana was alive]," Spencer recently told Vanity Fair. "There are only a few memories, but special memories and happy memories, and I’m so lucky to have those.”
We think Spencer takes after her mom much more.
But her brother, Louis, is a different story. In our opinion, he looks much more like Diana.
What do you think? Is Lady Kitty Spencer an exact replica of Princess Diana?