Don Cornelius memorial

Stevie Wonder performs during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012. Cornelius died Feb. 1 from a self-inflicted gunshot wound. Since then, tributes to him and the show he created have been held around the country.

Tony Cornelius, left, and his brother Raymond, sons of Don Cornelius, read a statement during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012.

The Rev. Jesse Jackson prays during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012.

Stevie Wonder performs during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012.

Two photos of "Soul Train" creator and host Don Cornelius are displayed during a private memorial service for Cornelius in Los Angeles, Feb. 16, 2012.

Singer Smokey Robinson speaks during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012.

Tony Cornelius and his brother Raymond, right, sons of "Soul Train" creator and host Don Cornelius, hug after reading a statement during a private memorial service for Cornelius in Los Angeles, Feb. 16, 2012. Cornelius died Feb. 1 from a self-inflicted gunshot wound.

This March 6, 2006, file photo shows Don Cornelius at his office in Los Angeles. Friends and family are gathering for a private memorial service for the "Soul Train" creator in Los Angeles, Feb. 16, 2012. Cornelius, 75, died Feb. 1, at his home in Los Angeles.

Christina Cornelius, granddaughter of Don Cornelius, wipes her tears while reading a statement during a private memorial service for "Soul Train" creator and host Don Cornelius in Los Angeles, Feb. 16, 2012.