Sing! Karaoke by Smule is a super fun app. Sing your favorite hits with sound effects and video duets with featured artists like Jessie J, Jason Derulo, and Linkin Park. Share your versions with their global audience. Suggested for ages 10 and up, this app can be a unique way to work on overall language, listening and communication skills. You can sing along with the artist in karaoke style and can make a video along with it. You can also download songs and share them in a variety of platforms. Note: You are not always able to delete the song once it has been uploaded. Sing! Karaoke can be used at home for fun, classroom or therapy sessions with users with autism, language/communication delays and ADD. This app is multi-lingual making it great for ELL learners and users learning another language.