CREATE TABLE table_78868 ("Show" CLOB, "Network  ( Last Aired ) " CLOB, "Last aired" FLOAT, "Network  ( New/Returning ) " CLOB, "Returning" CLOB)

When did soul train music awards return?
SELECT "Returning" FROM table_78868 WHERE "Show" = 'soul train music awards'
SELECT "Returning" FROM "table_78868" WHERE "Show" = 'soul train music awards'