Hayley Kiyoko Alcroft (born April 3, 1991) is an American actress, singer, and author. She has performed in a variety of films, including Lemonade Mouth (2011), Jem and the Holograms (2015), Insidious: Chapter 3 (2015), and XOXO (2016). She also had recurring roles in the TV series Wizards of Waverly Place (2010) and The Fosters (2014) and lead roles in CSI: Cyber (2015–2016) and Five Points (2018–2019).
Kiyoko issued three solo extended plays: A Belle to Remember (2013), This Side of Paradise (2015), which includes the single "Girls Like Girls", and Citrine (2016). Following the singles "Sleepover", "Feelings", and "Curious", she released her debut studio album Expectations (2018) which reached the top 20 of the charts in the United States, Canada, and Australia. She has since released a fourth extended play I'm Too Sensitive for This Shit (2020) and her second studio album Panorama (2022).
In 2023, Kiyoko released her first novel, Girls Like Girls, which was published by Wednesday Books. The book debuted at number one on the New York Times Best Sellers list for Young Adult Hardcover, and won the Goldie Award for Young Adult Fiction by the Golden Crown Literary Society. The novel inspired the 2026 film of the same name, which Kiyoko directed and co-wrote. She has also created a comic book, with the help of Naomi Franquiz and Marla Vazquez, based on her song "Gravel to Tempo".
Hayley Kiyoko Alcroft was born on April 3, 1991, in Los Angeles, California, to Canadian figure skater and choreographer Sarah Kawahara and actor/comedian Jamie Alcroft. Her mother is of Japanese ancestry and her father is from Ohio and has English and Scottish ancestry. Kiyoko has two siblings, Alysse and Thatcher.
She began acting at a young age, appearing in national commercials for brands such as GM Onstar, Slim Jim, and Cinnamon Toast Crunch. Insisting on drum lessons at age six, she was writing drum charts for new releases and selling them in a local music store by age 11. At age 8, Kiyoko wrote a song called "Notice," which her father still urges her to release. She was elected student council president of her middle school and high school freshman classes and vice-president in her senior year. She attended Agoura High School and graduated in 2009. She was appointed "Commissioner of Entertainment" in her sophomore year and "Commissioner of Pep Rallies" in her junior year.
She created and choreographed "The Agoura High Step Team" which was faculty-approved as a school club under her direction. The team placed third at a Nationals competition in 2009. Upon graduation, she was accepted into Clive Davis School of Recorded Music at New York University but initially deferred until eventually declining due to career opportunities.
Kiyoko was discovered at the age of five when she went with her friend to a photoshoot. The director asked her to step in front of the camera, and she ended up in a national print ad for KnowledgeWare.
Children's cable TV network Nickelodeon spotted her at the Culver City Ice Rink, and she ended up featured in and narrating a short piece about children in sports called, "I'm Hayley, a Skater". Kiyoko continued to hone her skills in middle school plays and, in seventh grade, asked for an agent after seeing Eurasian girls like herself act in J. C. Penney commercials. She got her commercial agent and booked her first audition, claiming acting was always just something she did on the side to make money for college and music equipment. Kiyoko started the garage band Hede, named after her grandfather, in November 2007 and released five songs on Myspace and a music video for "Warehouse". The band performed locally on several occasions and split in 2009 after the remaining band members left for college. Her grandfather died in 2011. He was one of the biggest inspirations in Kiyoko's life.
2007–2014: Career beginnings, The Stunners and television films
In 2007, Kiyoko was approached by former pop-star Vitamin C to join an all-girl singing and dancing group. She joined Allie Gonino, Tinashe, Kelsey Sanders (later replaced by Lauren Hudson), and Marisol Esparza to form the Stunners. Six months after forming, the group signed with Columbia Records and released a single titled "Bubblegum" to iTunes along with the official video for the single. They also contributed a cover of the song "Let's Hear It for the Boy" to the iCarly soundtrack. In 2009, the group left Columbia Records, signed a production deal with Lions gate Entertainment, and shot a music video for their promo single "We Got It", which was released on February 22, 2010. In 2007, Kiyoko starred in her first television role in Unfabulous, being credited as Hayley Alcroft. After graduating high school in 2009, Kiyoko booked her first big film, starring as Velma Dinkley in Scooby-Doo! The Mystery Begins, a role she almost did not audition for due to her image. In a 2017 interview, she stated she struggles to find acting roles as a biracial woman. The film premiered on September 13, 2009, and was a huge success. It brought in 6.1 million viewers, making it the most-watched program in Cartoon Network's history. She reprised the role in the film's sequel, Scooby-Doo! Curse of the Lake Monster, which premiered on October 16, 2010. The sequel drew 3.4 million viewers. In 2010, Kiyoko also guest starred in four episodes of Disney's Wizards of Waverly Place in the role of Stevie Nichols, an evil wizard.
The Stunners signed to Universal Republic Records in 2010 and released their first single "Dancin' Around the Truth", which featured the New Boyz. The music video for the song premiered June 2, just before the group was announced as an opening act on Justin Bieber's My World Tour. A full album was planned, but cancelled when the group split in 2011. Kiyoko claimed that she wanted to be in control of her own music. Kiyoko began work on the Disney Channel film Lemonade Mouth in 2010, starring in a lead role as rebellious teenager Stella Yamada. The film premiered on April 15, 2011, with 5.7 million viewers. Kiyoko later guest starred in the episode "Skater Girl Island" of Disney XD's Zeke and Luther which aired May 23, 2011. A sequel to Lemonade Mouth was cancelled prior to pre-production when Disney released a statement saying that "they felt the movie had completed its story within the first film."
In February 2012, Kiyoko landed a small role in Blue Lagoon: The Awakening, a Lifetime film and remake of the 1980 film The Blue Lagoon. The film premiered on June 16, 2012. She portrayed the character Gabi in a recurring role on ABC Family's The Fosters and later landed the role of Raven Ramirez in CSI: Cyber. She also portrayed Shannie in the Netflix film XOXO, which premiered in August 2016.
On March 12, 2013, Kiyoko released her debut EP, A Belle to Remember. The album was partially crowdfunded through MusicPledge. Immediately following its release, Kiyoko began writing new music in London with British producer James Flannigan. She announced via Facebook in 2014 that her next EP was finished and she would be debuting the songs at a show later that month. The songs were recorded in her parents' garage in Los Angeles with Flannigan. Kiyoko also collaborated with Swedish producer Anders Grahn. During this time, Kiyoko was affiliated with Maker Studios, releasing covers of "Jolly Old Saint Nicholas" and medleys of Valentine's Day themed songs on the Maker Music YouTube channel with AJ Rafael.
2015–2018: Record deal, EPs, and Expectations
Her second EP, This Side of Paradise, was released on February 3, 2015. The music video for her single "Girls Like Girls" was released on June 24, 2015. After co-directing the video for "Girls Like Girls" (which as of August 2025 has over 159 million views), Kiyoko assumed full directorial responsibilities for her next music video. "Cliff's Edge" was released via Vevo in November 2015.
After her 25th birthday party, Kiyoko hit her head and suffered a concussion. She was concurrently diagnosed with post-concussion syndrome and depression. In a 2018 interview, Kiyoko said "I couldn't create, and I was like 'If I can't create, what's the point? I have no purpose.'" She started resting with citrine pieces on her forehead and started using a citrine crystal, which inspired the name for her third EP. In 2016, she released the single "Gravel to Tempo" and its music video from her next EP, Citrine. The EP was released on September 30, 2016, via EMPIRE and Atlantic. Her third fully self-directed music video for the song "One Bad Night" was premiered via Vice on October 11, 2016, in order to promote the EP. A new single called "Sleepover" was released alongside its music video on March 2, 2017, via BuzzFeed. Following that, the self-directed music video for her single "Feelings" was released on October 19, 2017. On December 21, 2017, Kiyoko announced her debut studio album, Expectations. The third single, "Curious" was released on January 11, 2018, with the album's pre-order, alongside its music video, directed by Kiyoko and James Larese, and which premiered on Total Request Live. In March, Kiyoko was announced as a supporting act for the first leg of Panic! At the Disco's Pray for the Wicked Tour.