Sienna Lalau
Sienna Lalau is a Samoan dancer, choreographer, and teacher from Hawaiʻi whose work spans BTS, BLACKPINK, XG, and live pop performances.
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Latest
Sienna’s happenings, collected from public sources, plus her backstory and Starbook, where fans write.
Known for
BTS
BLACKPINK
KATSEYE
CoachellaOverview
- From
- Waipahu, Hawaiʻi
- Heritage
- Samoan
- Work
- Dancer, choreographer, and dance teacher
- Dance family
- The Lab
- Breakout
- The Lab’s World of Dance work and BTS’s “Dionysus”
Mini bio
How it started.
Raised in Waipahu, Hawaiʻi, Sienna began dancing at three or four and making choreography at ten. She moved to Los Angeles with her mother at sixteen. Early on, paying for rent and groceries was difficult; support from her directors at The Lab helped her keep building a portfolio.
Finding her audience.
A viral dance video opened doors to travel and teaching. Her work with The Lab’s young dancers on World of Dance brought wider attention, followed by BTS’s “Dionysus,” which she created with Andrew Elam. She went on to choreograph and dance in BTS’s “ON.”
From the studio to the stage.
Her work reaches across music videos, touring, and teaching. She toured with Jennifer Lopez on It’s My Party, teaches choreography through STEEZY, and has continued working with artists including XG and KATSEYE.
Creditschronological, newest first
Music videos
- 2026LISA · TarantinoChoreographer
- 2026ALPHA DRIVE ONE · BORN DIRE performance videoChoreography with Nick Joseph
- 2025KATSEYE · GnarlyContributing choreography
- 2025BABYMONSTER · BILLIONAIREChoreography contributor
- 2022BLACKPINK · Pink VenomCo-choreographer
- 2020BTS · ON: Kinetic Manifesto FilmChoreographer and dancer
Live performance
- 2026XG · The Core tour, JapanChoreographer
- 2025XG · CoachellaDancer
- 2025Bad Bunny · iHeartRadio Music AwardsChoreographer
Awards
Quotes
I started dancing when I was 3 or 4 years old, and started choreographing when I was 10.Sienna Lalau, Dance Magazine
In a January 2020 interview about her creative process and work with BTS.
Trivia
- Her dance crew won Brown Bags to Stardom honors while she attended Highlands Intermediate.
- She has performed with her younger sister, who is also a dancer.
- She competed with ImmaBeast on the first season of NBC’s World of Dance.
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