CREATE TABLE table_26447 ("Song title" CLOB, "Artist" CLOB, "Year" FLOAT, "Genre" CLOB, "Single / Pack name" CLOB, "Release date" CLOB, "Family Friendly" CLOB, "Additional Rock Band 3 Features" CLOB)

What is the year for the song title of ' little sister '?
SELECT "Year" FROM table_26447 WHERE "Song title" = ' Little Sister '
SELECT "Year" FROM "table_26447" WHERE "Song title" = ' Little Sister '