《Up Juniors》，
湖南卫视中国第一档励志偶像剧情秀《
少年进化论》主题曲。由
RTA少年组演唱。
MV版歌词
朱元冰：一直想找另一个自己，当最好的知己。他活在另一段时间里，遥远不可及
左溢：一直想当混搭的自己，调制全新配比。历史里的奇遇，我都要亲身经历。oh，yeah~
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy .
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
wo yeah~yeah~
叶子淳：一直想约另一个自己，来我的片断里。也好想和他的经纬度，一起游学去。
徐浩：爱加一点奇迹，oh，也许还要一点咒语。书里的大事件，我想参与就参与。oh，yeah~
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up.Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
wo yeah~yeah~
【旁白】
朱元冰：Junios 就是 “少年” 啊~
徐浩：yo~阴阳界玄奇千年后也会惊叹，平安时代俊美少年和天书奇谭
左溢：驾着战机挥洒热血和忠心赤胆，只因家园不堪命运无常的摧残
叶子淳：万有引力质能方程真相的呼唤，木星轨道红色巨星演绎银河璀璨
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
Oh yeah~yeah~
纯歌曲版歌词
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
Oh yeah~yeah~
朱元冰：一直想找另一个自己，当最好的知己。他活在另一段时间里，遥远不可及
左溢：一直想当混搭的自己，调制全新配比。历史里的奇遇，我都要亲身经历。oh，yeah~
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
Oh yeah~yeah~
叶子淳：一直想约另一个自己，来我的片断里。也好想和他的经纬度，一起游学去。
徐浩：爱加一点奇迹，oh，也许还要一点咒语。书里的大事件，我想参与就参与。oh，yeah~
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
Oh yeah~yeah~
徐浩：yo~阴阳界玄奇千年后也会惊叹，
平安时代俊美少年和天书奇谭
左溢：驾着战机挥洒热血和忠心赤胆，只因家园不堪命运无常的摧残
叶子淳：万有引力质能方程真相的呼唤，木星轨道红色巨星演绎银河璀璨
全体：ohla，get together keep growing up. Dream up juniors.
We believe in we believe in Fantasy.
ohla，get together keep growing up. Day day up juniors.
We believe in we believe in Fantasy.yeah~
We believe in we believe in Fantasy.
Oh yeah~yeah~