Youth is a song by Troye Sivan. He is a singer from South Africa but lives in Australia. In 2007, he put out his first cover song Tell Me Why on YouTube and became very popular. Youth came out in 2015 and quickly became a hit around the world. Listeners of all ages like it. With its heartfelt lyrics (歌词) and catchy melody (朗朗上口的旋律), it celebrates the short-lived youth and encourages (鼓励) us to hold dear the moments that make us who we are.