I can't download music on my iPhone?

Everytime I try to download music on my iPhone from iTunes, it always gives me the message "Download error. Tap to retry." but it continues to give me that message. How can I get the songs to download?

Are you logged into your account when you tried to download it? If not that could be the issue.

or if you are logged in and the issue persists log out, disconnect iphone and turn off itunes. Then log out of your windows / mac OS account.

log back in, connect iphone, run itunes, sign into your account and redownoad it. Should work.

if not, go to an online forum. Or contact apple support.