Performance Show 4

Tom Bergeron

Self - Host

Carrie Ann Inaba

Self - Judge

Bruno Tonioli

Self - Judge

Len Goodman

Self - Judge

Samantha Harris

Self - Host

Sabrina Bryan

Self - Contestant

Jane Seymour

Self - Contestant

Jennie Garth

Self - Contestant

Marie Osmond

Self - Contestant

Mel B

Self - Contestant

Floyd Mayweather Jr.

Self - Contestant

Mark Cuban

Self - Contestant

Cameron Mathison

Self - Contestant

Hélio Castroneves

Self - Contestant

Mark Ballas

Self - Dancer

Derek Hough

Self - Partner: Jennie Garth

Driton 'Tony' Dovolani

Self - Partner: Jane Seymour

Jonathan Roberts

Self - Partner: Marie Osmond

Maksim Chmerkovskiy

Self - Partner: Mel B

Karina Smirnoff

Self - Partner: Floyd Mayweather Jr.

Kym Johnson

Self - Partner: Mark Cuban

Edyta Śliwińska

Self - Partner: Cameron Mathison

Julianne Hough

Self - Partner: Hélio Castroneves