"For You" is a hit with a catching refrain, no matter if your students love this kind of music or not, I'm pretty confident that they will learn it immediately and they will even sing it on their own for the whole day. This song may be adapted for the various level of your classes, starting from the revision of the-ing form of verbs- as in this case- or practicing on present continuous, up to the different uses of the continuous form in grammar. The choice is yours!
Grammar focus on: the -ing form
Activity: put the verbs given between bracket at the -ing form
Lyrics taken from: AZ lyrics