Boomerang is a song recorded by South Korean girl group The Grace.

The original Korean version was released on April 29, 2005 as a song for their debut single, Too Good.

A Japanese version of the song was released as The Grace's debut single in Japan by Rhythm Zone on January 25, 2006 with two versions : CD and CD+DVD (Limited Edition).

The single peaked #110 on the Oricon charts and charted for 1 week, selling 967 copies.

A Chinese version of the song released later along with the other song from their debut single, Too Good, on March 31, 2006.