CREATE TABLE table_21941 ("Season" TEXT, "The Mole" TEXT, "Winner" TEXT, "Runner-up" TEXT, "International destination" TEXT)

Which season is it when Milouska was the show's mole ?
SELECT "Season" FROM table_21941 WHERE "The Mole" = 'Milouska'
SELECT "Season" FROM "table_21941" WHERE "The Mole" = 'Milouska'