photo: warner music new zealand · cc by 3.0 ↗Jason Joel Desrouleaux was born in 1989 in Miramar, Florida, to Haitian immigrant parents, and trained as a singer and dancer at performing-arts schools while still a teenager. He first made his name behind the scenes as a songwriter, penning material for artists including Diddy, Sean Kingston, Danity Kane, and Lil Wayne, before breaking through as a performer in 2009 with his debut single 'Whatcha Say.' Across the 2010s he became a fixture of mainstream radio with a run of dance-pop and R&B hits — 'In My Head,' 'Ridin' Solo,' 'Talk Dirty,' and later the viral 'Savage Love' — built on glossy production, falsetto hooks, and choreography-ready grooves.
Derulo has repeatedly named Michael Jackson as his single biggest inspiration, saying Jackson is 'the reason I am who I am today' and recalling that as a child he studied Jackson's videos and copied his moves. That debt surfaces in Derulo's dance-first approach, where rhythmic, percussive vocal delivery and choreography are treated as inseparable from the song itself.
listen forThrow on Jackson's 'Don't Stop 'Til You Get Enough' and then Derulo's 'Ridin' Solo' — listen for the same buoyant, four-on-the-floor disco-pop lift and the way each vocal skips lightly across the groove in short, rhythmic hooks that keep pushing the dancefloor forward.
Derulo has recalled practicing to Usher's songs and copying his routines as a kid, alongside Michael Jackson and Justin Timberlake. The influence shows up on his contemporary-R&B side — smooth, confessional mid-tempo cuts and pleading vocal runs pitched at radio-friendly emotional drama.
listen forPlay Usher's 'Confessions Part II' before Derulo's 'Whatcha Say' — hear the same confessional-R&B setup, a man owning up to a relationship he's wrecked, delivered in a pleading, melisma-laced tenor over a mid-tempo groove built for maximum contrition.
Derulo has counted Justin Timberlake among the artists whose songs and dance routines he practiced as a young performer. You can hear it in his move into Timbaland-styled, beat-driven pop, where a light falsetto floats over crisp, syncopated production rather than a big belted hook.
listen forCue Timberlake's 'SexyBack' and then Derulo's 'In My Head' — notice how both hang an airy falsetto over a stark, percussive club beat, letting the rhythm and a chanted vocal phrase carry the song instead of a soaring chorus.