I work a lot with songs, mostly if you work with teenagers they love it. Sometimes can be to review a grammar lesson, but sometimes it's just for fun or as a warm-up. My students asked me for this song so I tried to find some meaningful learning other than just listening to it. You'll find different activities, filling gaps, ordering verses and phrasal verbs meanings as well. You can talk with them about realtionships or their first love. How do they feel?.....Hope you find it useful.