FREE $2 Amazon MP3 Credit click the Enter Code button , enter the code HITUMBLR, and click the "Apply" button. Your $2 credit will be automatically applied to your account.

Promotional offer is valid from March 29, 2012 through April 1, 2012 and subject to change. You must redeem the credit by 11:59 p.m. PST on April 1, 2012. Limit one promotional credit per customer.