Riley Keough makes first red carpet appearance since mother Lisa Marie Presley’s death

Riley Keough appeared at the premiere (Picture: Lisa O’Connor/Shutterstock)Riley Keough has stepped out on the red carpet for the first time since the death of her mother Lisa Marie Presley.The 33-year-old was joined by her husband Ben Smith-Petersen on Thursday evening at the premiere of new Amazon Prime Video show Daisy Jones & The Six in Los Angeles, California.She stepped out in a plunging satin black gown and simple black pumps, along with matching gloves and emerald gre