Stiletta is an all-female a cappella sextet featuring award-winning beatboxer MC Beats. The group's performances combine pop leads, dance beats, and hip-hop choreography. Stiletta has won numerous awards for its performances and recordings, including the National Harmony Sweepstakes Championship in 2016 and the Recorded A Cappella Review Board’s “Album of the Year” in 2018. Group members boast multiple off-Broadway and voice-over credits, CARA (Contemporary A Cappella Recording) awards, WAMMY (Washington Area Music) awards, and a top rank at the Beatbox World Championships. For more than half a decade, the group has directed the Single Singers at the SingStrong International A Cappella Festivals in Washington, D.C., Chicago, and New York.