Upon seeing photos from the debut of Jennifer Lopez's Las Vegas residency, our first thought was most definitely "Damn — girl looks good." But the second? We've totally seen this costume before! The sheer and sparkly bodysuit is the look that won't die, and almost every current music artist has rocked it in recent years.
You could argue that it's all Britney Spears's fault, as the singer debuted the sexy number in her 2003 "Toxic" video. But then Beyoncé followed, Lady Gaga wore one, and heck — even Taylor Swift's on board. Scroll through to see all the stars who are fans of standing in front of the crowd in this barely there ensemble, and then check out the newest revealing trend: naked leggings.