In 2011, Brown's mother discovered Kidz Bop, a website for kids to upload and share videos of themselves performing. She uploaded a video of Brown performing an original number on the piano, with Brown selected as a finalist. After performing Adele's "Someone Like You" to earn her a place in the Top 4, Brown won the 2011 KIDZ Star USA Grand Prize out of 45,000 submissions, the largest national talent competition for kids age 15 and under.