Rob Kardashian and Blac Chyna in Rob & Chyna (2016)

Rob Kardashian in Keeping Up with the Kardashians (2007)

Adrienne Houghton and Rob Kardashian in Keeping Up with the Kardashians (2007)

Malika Haqq and Rob Kardashian in Keeping Up with the Kardashians (2007)

Caitlyn Jenner, Kris Jenner, Kim Kardashian, Kylie Jenner, Khloé Kardashian, and Rob Kardashian in Keeping Up with the Kardashians (2007)

Brody Jenner and Rob Kardashian in Keeping Up with the Kardashians (2007)

Khloé Kardashian, Rob Kardashian, and Marisa Wilson in Keeping Up with the Kardashians (2007)

Caitlyn Jenner, Lamar Odom, Kris Jenner, Kourtney Kardashian, Kim Kardashian, Kylie Jenner, Kendall Jenner, Khloé Kardashian, Rob Kardashian, and Scott Disick in Keeping Up with the Kardashians (2007)

Finesse Mitchell, Rob Kardashian, and Rob Gronkowski in The Choice (2012)

Tom Bergeron, Carrie Ann Inaba, Bruno Tonioli, Len Goodman, Karina Smirnoff, Cheryl Burke, Rob Kardashian, and J.R. Martinez in Dancing with the Stars (2005)

Cheryl Burke and Rob Kardashian in Dancing with the Stars (2005)

Ricki Lake, Karina Smirnoff, Cheryl Burke, Derek Hough, Rob Kardashian, and J.R. Martinez in Dancing with the Stars (2005)

David Arquette, Ricki Lake, Chaz Bono, Chynna Phillips, Elisabetta Canalis, Nancy Grace, Kristin Cavallari, Metta World Peace, Hope Solo, Rob Kardashian, and J.R. Martinez in Dancing with the Stars (2005)

David Arquette, Ricki Lake, Tom Bergeron, Chaz Bono, Chynna Phillips, Brooke Burke, Elisabetta Canalis, Nancy Grace, Kristin Cavallari, Metta World Peace, Hope Solo, Rob Kardashian, and J.R. Martinez in Dancing with the Stars (2005)

Chaz Bono, Elisabetta Canalis, Nancy Grace, Hope Solo, and Rob Kardashian in Dancing with the Stars (2005)

Rob Kardashian at an event for Keeping Up with the Kardashians (2007)