SOMETIMES we wish for things to start over again. What would have happened if I made a different choice? But time and youth will never come back. In US singer Adam Levine’s song Lost Stars, it tells us not to waste (浪费) our time when we are young. As the lead singer of US rock band Maroon 5, Levine keeps their wild style and sings the song with an outburst (爆发) of enthusiasm (激情). The song, released on June 8, 2014, was also nominated (提名) for the Academy Award for Best Original Song on Jan 15. Now, are you ready to rock and roll?