What makes How's This? by Hyuna notable?

'How's This?' solidified Hyuna's status as a leading solo artist in the K-pop scene, debuting at number two on the Gaon Album Chart. The album's lead single, '어때? (How's This?)', garnered significant attention for its infectious sound and bold visuals, contributing to discussions about female empowerment in K-pop. By the time 'How's This?' was released in January 2016, Hyuna was already a prominent figure in K-pop, known for her work with 4Minute and as a solo artist. This album followed her successful 2015 EP 'A+,' showcasing her evolution towards a more self-assured pop persona while exploring diverse musical styles like trap and hip-hop.