Known best as a contestant in Season 3 of the reality talent competition America's Best Dance Crew, this Japanese-born choreographer and dancer worked for South Korea's SM Entertainment company, choreographing numbers for such popular bands as Super Junior and Girls' Generation.
She and her all-female Beat Freaks dance troupe finished in the runner-up position on America's Best Dance Crew.
She was born in Okinawa, Japan. Her marriage to Lee-J lasted from 2007 until 2012.
She served as the choreographer for the South Korean R&B boy band, Shinee, which featured Onew as its lead vocalist.