CREATE TABLE table_55135 ("Year" FLOAT, "Award" CLOB, "Category" CLOB, "Nominated work" CLOB, "Result" CLOB)

Which award show had the category of best supporting actress?
SELECT "Award" FROM table_55135 WHERE "Category" = 'best supporting actress'
SELECT "Award" FROM "table_55135" WHERE "Category" = 'best supporting actress'