Q&A: Kat Marcella: Turning Grief Into Sound on “Come Back”
WRITTEN BY ALICIA ZAMORA
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Grief is often portrayed as something quiet and graceful, but “Come Back” challenges that idea completely. Instead, the song captures grief in its most overwhelming form — messy, angry, and impossible to control. Written from the perspective of Kat’s younger self, the track reflects the pain of constantly losing people through emotional abandonment, relationships falling apart, and the devastating loss of family. At its core, the song becomes a conversation between past and present versions of the self, both trying to make sense of absence and longing.
Staying true to the surf rock influences that shape her sound, Kat builds the track with fast-paced drums and crashing instrumentals that mirror a flood of emotion rather than a controlled reflection of it. “Come Back” unfolds like being hit by wave after wave of feeling all at once — grief, heartbreak, anger, and confusion colliding without space to settle. Personal experiences, including heartbreak alongside the loss of her father, inform this intensity, allowing vulnerability and rage to exist in the same sonic space without resolution or restraint.
Despite how deeply personal the song is, she sees vulnerability as a way to connect rather than overexpose. By speaking candidly about loss, abandonment, and healing, they hope listeners can find comfort in knowing they are not alone in their own experiences. “Come Back” ultimately becomes more than a song about grief — it is about finding the courage to be honest about it. In that honesty, grief becomes something listeners can recognize in themselves and in each other, turning private pain into a shared emotional space where being seen and understood allows healing to feel less distant and more possible.
Read our full conversation with Kat below.
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LIFE ON JUPITER: “Come Back” is described as an ode to grief in all its forms. When you were writing it, what kind of grief felt the most present for you personally?
MARCELLA: I think the grief for my younger self felt most present when I was writing “Come Back.” I was writing from her perspective because I was struggling with wanting to be in control of everything, especially the people who kept leaving for no rhyme or reason — whether it was partners ghosting me, being emotionally unavailable, or the sudden death of my father.
You frame the song around holding onto something “just a little bit longer.” Was there a specific moment or memory that sparked that feeling?
MARCELLA: For sure, I still hold onto my grief. I’ve been struggling with the reality that I’m allowed to feel safety, peace, and security in who I am and what I do, because part of me feels like it would dishonor those who have passed away and no longer get to feel those things. I think about my brother sending me a journal right before he passed away, and even though it’s been three years, I still haven’t written in it. Part of me believes that if I keep it unwritten, I’m holding onto the moment when I first received it.
The track leans into surf rock energy with fast drums and a driving pace. Why did that sound feel right for a song about loss?
MARCELLA: I wanted to capture the anger and intensity of grief when it hits all at once. I remember my ex asking to come to my dad’s funeral right after I found out he had been cheating throughout our entire relationship. At the time, I was dealing with both a breakup and the biggest loss of my life. I was filled with rage, and everything was hitting me in fast waves. The surf rock energy, fast drums, and driving pace felt like the only way to express that emotional chaos honestly.
How do you balance writing something deeply personal without feeling like you’re overexposing yourself?
MARCELLA: I was scared to talk openly about the loss and pain I’ve felt, growing up and now. But I chose honesty, hoping it might make someone else feel less alone, even if it meant overexposing myself. Music saved me when I was younger, and I understand that more now than ever. If I hadn’t heard my favorite artists speak openly about their struggles, I might not have felt as seen or understood. For me, it’s about finding the balance between vulnerability and connection—how much of yourself you need to reveal to truly reach the people listening.
Do you think grief, in your experience, sounds more like stillness or motion? “Come Back” feels very urgent.
MARCELLA: I think grief is motion. “Come Back” captures the first real stage of grief I experienced. I say “real” because the first stage was denial—I was in denial that I was hurt and that what was happening was real. Once I started to accept it, I became angry. I repeat “I promise” throughout the song as an ode to my past self and the people I’ve lost. The line “I promise I won’t let you go, I just want to be in control” is a message to them—a promise I wouldn’t forget them once I learned to control my emotions and reach acceptance. It’s also a reflection of my past relationships and how I was treated in return. I noticed a pattern of choosing people who wanted to change me while I was also trying to change them. It became a battle for control. It was painful, but it was real.
What was the first line or musical idea that unlocked the rest of the song for you? You’ve said this is your most personal songwriting to date. What made this project different from how you’ve written in the past?
MARCELLA: It’s really just the first song I’ve put out that doesn’t only reference heartbreak caused by a boy or girl. Aside from “Snowflakes”, which I wrote and released when I was right in the thick of my grief and depression, “Come Back” alludes to so much more than normal heartache.
Did you ever consider softening the emotional intensity of the track, or was it always meant to be this direct?
MARCELLA: I knew this song would be fast and urgent, almost desperate because it’s how it feels when you want something important back. The new album I’m working on will have some slower songs that will talk about the grief more. I saved my gentle side for those tracks.
Surf rock has a certain nostalgia baked into it—how much of nostalgia played into the emotional world of this song?
MARCELLA: So much nostalgia. I grew up listening to Pink, Paramore, and Shakira. I remember feeling angry with them at around 11 years old, and when I realized those feelings still exist in me to some degree, I just owned it. I am soft and gentle, but life has also filled me with rage, and I slowly released some of that in this song and in the other ones that will be on the album.
When you listen back to “Come Back,” what feeling hits you first now: closure, longing, or something else entirely?
MARCELLA: Personally, I’ve found a sense of closure I wouldn’t get anywhere else when I listen to “Come Back.” I’ve accepted that those people won’t come back. On one hand, I’m glad, and on the other, I miss the ones I really wish would return—but I acknowledge that they won’t, and that I have to continue living life without them.
Is there a difference for you between writing about a person versus writing about a feeling, or do those blur together in your work?
MARCELLA: They almost always blur together in all my work. Some of my songs might feel directly written for someone, but it’s usually a mix of people I’m writing to. I also like basing a song on the feeling I am trying to encapsulate.
What does “holding on” look like in your life outside of music?
MARCELLA: It means keeping an ex’s ukulele but throwing away all of their hoodies. It means calling someone years later to ask if they ever loved you. It means refusing to ride my bike after my dad passed away because he was the last person I rode alongside. It means skateboarding down the same streets I did when I was 12, when I was so angry we moved out of New York for the first time. It means re-reading the last Facebook messages my older brother sent me every time I have a sudden urge to cry.
Was there a moment in the recording process where the song finally felt finished, emotionally rather than technically?
MARCELLA: I think when I recorded the vocals for the line “I promise I won’t let you go, I just want to be in control,” I knew the song’s message had been fully realized.
What do you hope listeners who are currently going through loss take away from this track—if anything?
MARCELLA: I hope they know what they are going through hasn’t tainted them. Their feelings are human, and there is a light at the end of the tunnel.
If “Come Back” is the first glimpse of your debut record, what does it signal about the emotional direction of the full project?
MARCELLA: The full project leans into the grief, anger, and nostalgia I’ve felt over the past five years. I’m ready for it to finally exist in the world.