Over the past six years, Billboard's staff has made its picks for the greatest pop star of every year, from 1981 to present. See our full updated list here.
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Leigh-Anne Pinnock on power and pop
The singer is back, and she means business.
Listen to 10 new must-hear reggae, dancehall and soca songs from artists like shewahdexta & Jah Lil.
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