Nightline

Plastic surgeons say abdominal etching, sculpting and high-definition liposuction can create the look of a muscular physique through a minimally-invasive procedure.

The Knowles family “Matriarch” opened up to Deborah Roberts about experiencing racism and the moment she knew her daughters had special gifts.

The hip-hop mogul was found guilty on two of the five counts at his federal criminal trial. Sean "Diddy" Combs will remain behind bars until his sentencing in October.

ABC News' Kelley Carter and chief legal analyst Dan Abrams examine how Combs emerged victorious against charges that could have had him behind bars for life and the possible impact once released.

A renewed investigation into the mysterious circumstances surrounding the car crash that killed Karen Silkwood, including allegations that could blow the case wide open, fifty years later.

The teen pop sensations of the ‘80s and ‘90s New Kids on the Block tell all about their Las Vegas residency, what their fans mean to them and what holds together over three decades of friendship.

Bryan Kohberger, the man accused of killing four University of Idaho students, agrees to plead guilty to all counts. He will not be facing the death penalty by accepting a plea deal.