CREATE TABLE table_22882 ("Performer" TEXT, "Performances" FLOAT, "Category" TEXT, "First performance" TEXT, "Last performance" TEXT)

who was the performer that did last performance on 04/08/1963
SELECT "Performer" FROM table_22882 WHERE "Last performance" = '04/08/1963'
SELECT "Performer" FROM "table_22882" WHERE "Last performance" = '04/08/1963'