Reggaeton Lento (Remix) Little Mix & CNCO Download 'Reggaeton Lento (Remix)' on iTunes
This image appears in the gallery:
Katy Perry's Top Ten Songs
A massive fan favourite but pipped to the post in our poll. 'Firework' is an inspirational feel good anthem which featured on Katy's 'Teenage Dream' album. The track topped the Vodafone Big Top 40 chart when released back in 2010.