CREATE TABLE table_28493 ("Week #" CLOB, "Theme" CLOB, "Song choice" CLOB, "Original artist" CLOB, "Order #" CLOB, "Result" CLOB)

Who was the original artist of the First solo theme?
SELECT "Original artist" FROM table_28493 WHERE "Theme" = 'First Solo'
SELECT "Original artist" FROM "table_28493" WHERE "Theme" = 'First Solo'