Online fitness coach most well known for her self-titled YouTube channel where she has built a following posting grocery hauls, workout tips, and healthy recipe videos.
Though her YouTube channel was created in 2007, she didn't post the first video, "Kiley Miller skydiving in Hawaii," until 2011.
Known to showcase her ongoing fitness journey on Instagram under the handle fitbykiki, she has earned more than 210,000 fans on the platform.
She is a popular American fitness star.
Both she and Vicky Justiz are popular fitness models and YouTubers.