“Dark Horse” is the second single off Prism, Katy Perry’s fourth studio album. The song has been called a “southern rap-techno mashup” and features a verse by rapper Juicy J. “Dark Horse” is Perry’s best-selling song to date and has nearly a billion views on YouTube, making it the third most-viewed video of all time after PSY’s “Gangam Style” and Justin Bieber’s “Baby”.

Review: nhacchuonghay.mobi, samsung ringtone free

1.8 billion views! God knows why?

so lame