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 table_50427 ( "Track" real, "Song" text, "Author" text, "Worship Leader" text, "Lead Supporting Vocal" text, "Time" text )

### Question ###
Who was the worship leader that had a lead supporting vocal Marcus Temu?

### Accurate SQL ###

SELECT "Worship Leader" FROM table_50427 WHERE "Lead Supporting Vocal" = 'marcus temu'