《Wake You Up》的詞曲由FLET'S BAND演唱，以下是我提供的一些主要的詞句：
* "Wake you up, it's time to play"
* "Let's go, we'll make it okay"
* "I'll be your guardian angel"
* "Wake up, don't be afraid"
* "You're my destiny, forever and ever"
具體還請您查看歌曲的演唱內容。