You can add music to a video on your iPhone with the free iMovie app, and select from stock music or your own library. Here's how to do it.

Adding background music to your videos in iMovie can significantly enhance their appeal, making them more engaging and professional. Perfectly setting the mood, enhancing the visuals, and making the ...

You can upload an iMovie video to YouTube, directly from iMovie on your Mac computer. This is great if you want to post something quickly.