《第五季》的詞曲作者是曹普通冰淇。其歌詞如下：
I fell in love with an idea
Just a memory now that I regret
Going out on a limb to give it all I had
And I lost it all in the end
I fell in love with a boy
He was so much more than just a friend
But now I'm feeling like such a fool
I'm so confused and I don't know what to do
I'm in the fifth season of my life
Love was all I needed and now it's gone
Like it never was at all
Now I'm left to deal with all this pain alone
Oh, yeah
In the fifth season of my heart
Love has been replaced by fear and doubt
Oh, oh, no
But maybe one day I'll fall in love again, yeah yeah yeah
Another guy took my heart but never really loved me
I thought I saw forever in his eyes but he let me down so easily
I try to understand, why would you want to play around?
Why does it feel like all the pieces just don't fit anymore?
I'm in the fifth season of my life
Love was all I needed and now it's gone
Like it never was at all
Now I'm left to deal with all this pain alone
Oh, yeah
In the fifth season of my heart
Love has been replaced by fear and doubt
Oh, oh, no, no, no, no, no, no, no, no, no, no, no, no, yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah baby... Oh oh oh oh oh oh oh oh oh oh oh oh... Yeah! Oh baby. No. Oh... Baby... Baby! 噢寶貝. 噢... 這首詞也描述了一種失落的愛情感受。歌詞展現了失戀的第五季，一段愛情感受在慢慢褪去時的困惑、孤獨、失望、遺憾、釋然、勇敢和重生的複雜心境。雖然心痛，但是隨著時間的流逝，她也意識到愛只是生活的一部分，她的內心漸漸走向成熟。她也逐漸理解了真愛並不在於他人的看法，而是源於自我內心的真正感受。這首歌詞是對失戀的反思和重生，展現了失戀後的堅強和勇敢。 請注意，以上歌詞可能因版本或歌手不同而略有差異。