I\'m trying to run a mysql select statement where it looks at today\'s date and only returns results that signed up on that current day. I\'ve currently tried the following,
Sounds like you need to add the formatting to the WHERE:
WHERE
SELECT users.id, DATE_FORMAT(users.signup_date, '%Y-%m-%d') FROM users WHERE DATE_FORMAT(users.signup_date, '%Y-%m-%d') = CURDATE()
See SQL Fiddle with Demo