The Presleys - Elvis, Lisa Marie, and Riley" will premiere on CBS on Tuesday, Oct. 8, at 8 p.m. ET/PT, and will be available for streaming on Paramount+.

Riley Keough offered fans a rare glimpse into her personal life as she celebrated the 16th birthday of her twin sisters, Finley and Harper Lockwood.

Riley Keough marked sisters Finley and Harper’s 16th birthday on social media with a heartfelt post complete with throwback photos

Elvis Presley's granddaughter, Riley Keough, revealed that her late mother, Lisa Marie Presley, had an eerie feeling when she said goodnight to the rock legend the night before his death.

Riley Keough is showing her siblings some love on their birthday! In honor of the Daisy Jones & the Six star's twin sisters marking their 16th year, Keough shared a gallery of adorable snapshots of the teenagers from throughout their childhood.

Riley Keough celebrated her younger twin sisters Finley and Harper Lockwood's 16th birthday with a sweet tribute on Instagram Oct. 7.

In the rare photos, the newly minted 16-year-olds can be seen wearing hats and sunglasses at a restaurant, sticking their tongues out, posing with Keough in New York City, smiling

Lisa Marie Presley's twin daughters Harper and Finley marked their milestone 16th birthday, and their older sister Riley Keough shared rare family photos in their honor