Blakely Bjerken is the younger sister of award-winning gymnast Whitney Bjerken and has a segment on Whitney's YouTube channel called "Blakely's World." Following in her sister's footsteps, Blakely also became a competitive gymnast. In addition to gymnastics, she has posted videos about singing, cheerleading, and acting in her school's plays on her self-titled YouTube channel, which has accumulated over 100,000 subscribers. Her first appearance on Whitney's channel was in September 2013 in a video titled "Blakely's First Soccer Match," where she impressively scored five goals. She competed as part of the Atlanta North Stars Gym team.