It's not from Apple, it's a phishing phishing attempt trying to get your account and payment details - if you still have it you could forward it to Apple : reportphishing@apple.com , and then delete it.
Phishing and similar emails : Phishing & Other Suspicious Emails
Phishing emails : Identifying fraudulent "phishing" email - Apple Support
Genuine iTunes emails : Identifying legitimate emails from the iTunes Store - Apple Support
Viewing your account's purchase history : See your purchase history in the iTunes Store - Apple Support