What makes Flashlight by Jessie J notable?

'Flashlight' gained significant attention as it became an anthem for empowerment, reaching number 10 on the UK Singles Chart. Its inclusion in the 'Pitch Perfect 2' soundtrack contributed to its popularity, showcasing Jessie J's ability to craft emotionally resonant music that resonates with listeners across generations. By the time 'Flashlight' was released in April 2015, Jessie J was already an established pop artist, following her breakthrough debut album 'Who You Are' (2011) and its successful follow-up 'Alive' (2013). The song served as a prominent feature in the movie 'Pitch Perfect 2', further solidifying her presence in mainstream pop culture.