Adeleis marking a new era in her life.

The singer performed at theiconic Griffith Observatoryin Los Angeles in a black-draped dress featuring a “black moon rock embroidered” bustier, and accessorized with another celestial touch: a pair of gold Saturn earrings.

Cliff Lipson/CBS; Inset: Jamie Mizrahi/Instagram

CBS revealed an extended preview and first look of the exclusive Oprah interview in ADELE ONE NIGHT ONLY, a new primetime special that will be broadcast Sunday, Nov. 14

Adele previously referenced the astrological transit when she explained the meaning behind a tattoo of Saturn on her arm last month. She toldVogueher Saturn Return happened around the time shehad to cancel two showsin the summer of 2017, after losing her voice.

“Then I hit my Saturn return. It’s where I lost the plot,” Adelesaid, adding: “When that comes, it can rock your life. It shakes you up a bit: Who am I? What do I want to do? What makes me truly happy? All those things.”

For more on Adele’sOne Night Onlyconcert special and other top stories, listen below toour daily podcast on PEOPLE Every Day.

The British artist has said that some of those changesinspired her upcoming album30. “It was my ride or die throughout the most turbulent period of my life,” she wrote on social media last month, explaining her process of putting the album together.

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“When I was writing it, it was my friend who came over with a bottle of wine and a takeaway to cheer me up. My wise friend who always gives the best advice,” Adele continued. “Not to forget the one who’s wild and says ‘It’s your Saturn return babes f— it, you only live once.'”

Adele’s life has changed quite a bit in recent years, as shefinalized her divorcein March fromSimon Konecki, 47, with whom she shares 9-year-old sonAngelo Adkins, although she toldVogueshedoesn’t blame her Saturn return for the split. She’s since begun dating sports agentRich Paul, 39.

Listen to Adele’s fourth studio album30when it drops Friday, November 19.

source: people.com