Jennifer Lopez stuns in sheer white blouse

Jennifer Lopez attends NUVOtv's 2014-2015 upfront at The Edison Ballroom in New York City. (Photo by Getty Images)

(Photo by Getty Images)

Mario Lopez and Jennifer Lopez (Photo by Getty Images)

EVP and Head of Programming at NUVOtv Bill Hilary, SVP of NUVOtv Ad Sales Craig Geller, Jennifer Lopez, and NUVOtv CEO Michael Schwimmer attend NUVOtv's 2014-2015 upfront at The Edison Ballroom. (Photo by Getty Images)

Jennifer Lopez poses backstage at the 2014 iHeartRadio Music Awards. (Photo by Getty Images)

Jennifer Lopez and Pharrell Williams backstage at the 2014 iHeartRadio Music Awards. (Photo by Getty Images)