Jordin Sparks, New Kids On The Block and Backstreet Boys Visit The Voice

Taking a break from their summer concert tour, top musical performers Jordin Sparks, New Kids on the Block and Backstreet Boys gathered at Children's Healthcare of Atlanta Pediatric Hospital to appear at The Voice, the new multimedia broadcast center for seriously ill and injured children, provided by the Ryan Seacrest Foundation.

As dozens of hospital patients and their families crowded in and around the studio, the artists were interviewed, chatted with fans, signed autographs and posed for photos. Former American Idol winner, Sparks, even paid a visit to the rooms of kids who were unable to make it down to the studio.

See more photos from E! Online and My Fox Atlanta!