Here's a breakdown of their discography:
Studio albums:
- Swan Songs (2008)
- Desperate Measures (2011)
- Notes From The Underground (2013)
- Day Of The Dead (2015)
- Five (2017)
- New Empire, Vol. 1 (2020)
- Hotel Kalifornia (2022)
EPs:
- Swan Songs B-Sides EP (2009)
- American Tragedy Redux EP (2011)
Singles:
- Undead
- Young
- Everywhere I Go
- Hear Me Now
- Been to Hell and Back
- Apologize
- Comin' in Hot
- Day of the Dead
- Bullet
- Let Go
- We Own The Night
- Black Cadillac
- Gravity
- Upside Down
- Another Level
- Chaos
Collaborations:
- Hear Me Now (feat. Skylar Grey)
- Time Bomb (feat. Danny Worsnop)
- Let Go (feat. Blackbear)
Non-album tracks:
- Undead (Live)
- Been to Hell and Back (Live)
- City
- The Natives
- The Kids
Bonus tracks:
- Dove and Grenade (Deluxe Edition bonus track)
- Outside (Deluxe Edition bonus track)
- Up in Smoke (Deluxe Edition bonus track)
- The Diary (Deluxe Edition bonus track)
- Lion (Deluxe Edition bonus track)
- Paradise Lost (Deluxe Edition bonus track)
- We Are (Deluxe Edition bonus track)
- Bloody Nose (Deluxe Edition bonus track)
- New Day (Deluxe Edition bonus track)
- Save Me (Deluxe Edition bonus track)
This information may be outdated as Hollywood Undead may have released new music after September 2021. To stay up-to-date on their discography, I recommend checking official sources such as their website, social media, or streaming platforms.