Amazon MP3 wants to know which one of these two songs is the better karaoke jam? Vote and get your choice free. Upon completion of the “Vote” action, a $1.29 credit towards the purchase of either “Total Eclipse of the Heart” or “Before He Cheats” will be automatically applied to your account. This credit will not work towards the purchase of any other songs. Promotional credit must be redeemed by 11:59 PM PST on April 5, 2013.