Enigmatic masked DJ/producer Marshmello makes groove-oriented, synth- and bass-heavy electronic dance music that regularly achieves mainstream crossover success. In the spirit of similarly cloaked dance figures like Deadmau5 and Daft Punk, Marshmello performs wearing a full head covering, in his case a marshmallow mask. Despite his early anonymity, Marshmello's career blew up in 2015 when he began releasing tracks online. From there came shows at New York's Pier 94, Pomona, California's HARD Day of the Dead festival, and Miami Music Week. He also scored a number five Billboard electronic/dance album with his full-length debut, Joytime, before landing two consecutive number one dance albums, Joytime II and Joytime III. Collaborative hits followed with artists including Selena Gomez ("Wolves"), Khalid ("Silence"), and Bastille (the platinum hit "Happier"). Marshmello again hit a solo peak in 2019 with his revolutionary in-game concert Fortnite Extended Set, and returned to the Top Ten of the dance charts with 2021's Shockwave. In 2023, he collaborated with Brazil's Tropkillaz on Mellokillaz and again topped the Dance/Electronic Albums chart with his first Latin crossover set, Sugar Papi. His 2024 Kane Brown collaboration, "Miles on It," also topped the dance charts and was followed by The Roots EP and his 2025 Space Laces collaboration "Rave Repeater."
Marshmello's career began in 2015 when he posted his music on SoundCloud, including remixes of Zedd's "Beautiful Now," Jack Ü's "Where Are U Now," and others. Soon he was drawing fans and gaining vocal support from peers like Skrillex, who reposted Marshmello's track "Find Me." High-profile live DJ appearances followed, with shows at Ultra Music Festival and California's HARD Day of the Dead festival, among others. In 2016, Marshmello released a compilation of his previously released tracks, Joytime, which reached number five on the Billboard electronic/dance albums chart and number one on a digital top electronic albums chart. Included on the album was the single "Keep It Mello" featuring rapper Omar LinX.
Also in 2016, after a set at Electric Daisy Carnival, Dutch DJ Tiësto jokingly emerged from under Marshmello's mask, fallaciously proclaiming he was the mysterious DJ. The real Marshmello continued to perform and release singles throughout the year, later starting his own Joytime Collective record label. More collaborations followed in 2017, including "Silence" with Khalid and "Wolves" featuring Selena Gomez. Both tracks became Top 30 hits and were certified platinum around the world.
In 2018, Marshmello added another hit collaboration to his roster, pairing with British vocalist Anne-Marie for their multi-platinum hit single "Friends." After delivering his second full-length album, Joytime II, he released the non-album single "Happier," which featured Bastille's Dan Smith on vocals. The song quickly became a high-charting track, rising into the Top Three in the U.S., U.K., and Australasia. As the popularity of "Happier" continued to rise, Marshmello scored a charting effort with the revolutionary Fortnite Extended Set, a 30-minute mix taken from his 2019 in-game concert that attracted millions of video gamers. By the time summer rolled around, "Happier" had topped the Billboard electronic chart and peaked at number two on the Hot 100. Meanwhile, a collaboration with Chvrches, "Here with Me," began its steady rise up the charts, giving the indie outfit their highest-charting single to date. Marshmello also added additional cross-genre collaborations to his singles list, including "Light It Up" with Tyga and Chris Brown, "One Thing Right" with country singer Kane Brown, and "Rescue Me" with pop-punkers A Day to Remember. The latter track appeared on Joytime III, which arrived in July 2019 and featured guests Slushii, Flux Pavilion, Elohim, and Wiwek. It hit number 50 on the Billboard 200 and topped the dance chart.
In February 2020, Marshmello joined Svdden Death for the track "Crusade," and later Halsey for the ebullient "Be Kind." The following year saw Marshmello deliver collaborations with Aussie singer/songwriter Vance Joy ("You"), Kentucky rapper 2KBABY ("Like This"), and Iranian singer/producer Arash ("Lavandia"). The DJ's fourth full-length, Shockwave, arrived in June 2021 and featured appearances by Juicy J, Megan Thee Stallion, Subtronics, and more. It hit number three on Billboard's Top Dance/Electronic Albums chart and earned Marshmello his first Grammy Award nomination. A handful of non-album tracks kept the DJ busy in 2022, including "Numb" with Khalid, "Sah Sah" with Nancy Ajram, and the punk-influenced "American Psycho" with Mae Muller (and featuring Trippie Redd). "Bye Bye," a 2019 collaboration with the late Juice Wrld, appeared in 2022, followed in 2023 by the Jamie Brown-assisted "Party Jumpin'." Other 2023 singles included collaborations with Polo G, Farruko, and Brent Faiyaz; he additionally released Mellokillaz with Tropkillaz. That same year, Marshmello also teamed with Sony Latin and a full roster of guests who included Farruko, Anuel AA, Nicky Jam, and more on the Latin dance crossover album Sugar Papi, which topped the Electronic Albums chart.
"Miles on It," the DJ's second collaboration with country singer Kane Brown, arrived in March 2024, topping the Hot Dance/Electronic Songs chart and reaching number 29 on the Mainstream Top 40. That November, Marshmello was back with the EP The Roots, which featured guest spots from Pluko, Hamdi, and Lil Jon, among others. In December 2025, the DJ joined forces with dubstep producer Space Laces for the single "Rave Reapeter." ~ Matt Collar
Dove Cameron is an actress and singer with a bright vocal tone that glides between strong and vulnerable. She was initially showcased on the Disney Channel before maturing and making more moody, textural alt-pop albums like 2023's Alchemical: Vol. 1. Joining the Disney Channel stable as a teen, she became best known in the acting realm for her Daytime Emmy-winning turn as identical twins Liv and Maddie (2013-2017) and as Mal, daughter of Kristin Chenoweth's Maleficent, in the Descendants franchise. A central figure in the exuberant Top Ten soundtracks of the latter, Cameron emerged with a more reflective, atmospheric sound on her two-track solo debut, "Bloodshot/Waste," in 2019. Her single "Boyfriend" hit the Top 20 of the Billboard 200 in 2022, paving the way for the first half of her debut album, Alchemical: Vol. 1.
Born in Bainbridge Island, Washington, Cameron first began acting in community theater at Bainbridge Performing Arts. As a teenager, she moved with her family to Los Angeles, where she attended Burbank High School. During this period, she sang in the choir and began pursuing an acting career.
In 2012, with a handful of television credits under her belt, Cameron won the lead in the Disney Channel production Bits and Pieces as the character Alanna. However, by 2013, the show had been reworked into the sitcom Liv and Maddie, with Cameron playing the titular sisters Liv and Maddie Rooney. She sang on the show, and several of the tracks -- including a cover of Imagine Dragons' "On Top of the World" and the series' theme, "Better in Stereo" -- were released digitally, with the latter eventually hitting the number one spot on Billboard's Kid Digital Songs chart. In 2015, Cameron's vocals were fully showcased with the release of the show's soundtrack compilation Liv and Maddie: Music from the TV Series. Also in 2015, she starred in the hit Disney Channel film Descendants, appearing on the film's Billboard 200-topping soundtrack.
Cameron teamed up with fellow Liv and Maddie cast member Ryan McCartan to form a pop group called the Girl and the Dreamcatcher. They released their debut single, "Written in the Stars," in 2015, with an EP, Negatives, arriving in July 2016. That December, Cameron appeared as Amber Von Tussle in the NBC television presentation Hairspray Live!, a TV adaptation of the award-winning musical based on John Waters' cult-favorite movie. She sang three songs in the production, which were featured on the Hairspray Live! cast album released several days after the initial broadcast.
Descendants 2 premiered in 2017, and the soundtrack album reached number six on the Billboard 200. August 2019's Descendants 3 became the franchise's third straight album to reach the Top Ten of the Billboard 200. Meanwhile, the song "Night Falls," which featured Cameron along with other cast members, hit the Hot 100, and she voiced a character in the animated feature The Angry Birds Movie.
In September 2019, Cameron's first solo EP, "Bloodshot/Waste," arrived on Sony/Disruptor. More songs followed, including 2020's "Remember Me" with Bia and 2021's "LazyBaby." Another song, "Boyfriend," arrived in 2022 and hit number 12 on the Billboard Hot 100. It was the first single released off the singer's debut album. Released in two parts, Alchemical: Vol. 1 appeared in December 2023 and found Cameron exploring her most mature material to date, blending electronic pop, goth, and orchestral sounds. Along with "Boyfriend," the album included the singles "Sand" and "White Glove." ~ Matt Collar & Marcy Donelson
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