You can now watch the entire Alvinnn!!! and the Chipmunks Season 4 Episode 47 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
The Chipettes fall in love with a cute little mouse that's doomed to be fed to a snake as part of a science class.