We Are The Crystal Gems是动画史帝芬宇宙的主题曲，由Zach Callison，Estelle，Michaela Dietz以及Deedee Magno Hall共同演绎。这是Cartoon Network Studios第一部由女性担任主创的动画剧集。它讲述了一位年轻的宝石人男孩——史蒂芬•宇宙和他的三位宝石人姐姐——珍珠、石榴石和紫水晶的历险。
史蒂芬这个角色基于舒格尔的弟弟史蒂芬•舒格尔建立，这个故事是她在担任《探险时光》的故事板时想出来的，后来她离开探险时光组，独自创作了这一系列。该系列的主题是家庭，爱以及LGBTQ。此外其清新的画风，独特的音乐、完美的配音和童话般的幻想世界使得这一系列在全球都有非常多的粉丝，并多次获得艾美奖、安妮奖等提名。
If you're evil and you're on the rise
You can count on the four of us taking you down
Cause we're good and evil never beats us
We'll win the fight and then go out for pizzas
We are the crystal gems
We'll always save the day
And if you think we can't
We'll always find a way
That's why the people of this world believe in
Garnet amethyst and pearl and Steven
If you could only know what we really are
When we arrived on earth from out beyond your star
We were amazed to find your beauty and your worth
And we will protect your kind and we will protect your earth
And we will protect your earth
And we will protect you
I will fight for the place where I'm free
To live together and exist as me
I will fight in the name of rose quartz
And everything that she believed in
I will fight for the world I was made in
The earth is everything I've ever known
I will fight to be everything
That everybody wants me to be when I'm grown
The odds are against us it won't be easy
But we're not going to do it alone
We are the crystal gems
We'll always save the day
And if you think we can't
We'll always find a way
That's why the people of this world believe in
Garnet amethyst and pearl and Steven
不怨简谱-刘维/陈意涵Estelle歌曲-独行侠歌曲
Stronger Than You钢琴谱-Estelle
Stronger Than You钢琴谱-Estelle-史帝芬宇宙OST
WeAreTheCrystalGems钢琴谱-ZachCallisonEstelleMichaelaDietzDeedeeMagnoHall-史帝芬宇宙主题曲
Stronger Than You钢琴简谱-数字双手-Estelle
We Are The Crystal Gems钢琴简谱-数字双手-Zach Callison Estelle Michaela Dietz Deedee Magno Hall
浪花兄弟《想你就写信》钢琴谱
赵英俊、夏筠妍《我就要和你在一起》钢琴谱
朱逢博《那就是我》钢琴谱
理查德·克莱德曼《乡愁》钢琴谱
姚贝娜《红颜劫》钢琴谱
EXO《人鱼的眼泪》钢琴谱
范玮琪《一个像夏天一个像秋天》钢琴谱
老鹰乐队《加州旅馆》钢琴谱
李琛《窗外》钢琴谱
梁静茹《会呼吸的痛》钢琴谱
林志炫《单身情歌》钢琴谱
冯曦妤《我在那一角落患过伤风》钢琴谱
Beyond《Kaze》钢琴谱
王菲《容易受伤的女人》钢琴谱
刘德华《忘不了你》钢琴谱