Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE songs ( songid VARCHAR )
TABLE: CREATE TABLE vocals ( songid VARCHAR )

### Question ###
Find the number of vocal types used in song 'Le Pop

### Accurate SQL ###

SELECT COUNT(*) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid = T2.songid WHERE title = "Le Pop"