The dreams of 13 Going on 30’s main character came true, and several elements prove it.
In one of the movie’s first scenes, the 13-year-old protagonist looks at a magazine with the keywords of what she wants to be in her adulthood: “30, flirtatious and prosperous”. Later, not only does the magazine’s message come true, but the same magazine inspires the decor of Jenna’s apartment when she’s 30.