How many million viewers did episode number 63 have?
CREATE TABLE table_22904707_1 (us_viewers__million_ VARCHAR, no VARCHAR)
SELECT us_viewers__million_ FROM table_22904707_1 WHERE no = 63
### Context: CREATE TABLE table_22904707_1 (us_viewers__million_ VARCHAR, no VARCHAR) ### Question: How many million viewers did episode number 63 have? ### Answer: SELECT us_viewers__million_ FROM table_22904707_1 WHERE no = 63