Miley Cyrus shared the stage with David Letterman on Wednesday.

The 31-year-old pop idol performed at a private party at the famous Chateau Marmont in West Hollywood, where the iconic 76-year-old talk show host jumped on stage to address the audience at one point.

Showing off her fit physique in a skintight black tank top and PVC leggings, the Flowers singer flexed her arms as if cheering on the comedian.

She completed her jaw-dropping look with a pair of black high heels and a matching belt, while opting to keep her tresses long and loose — a departure from her recent bouffant style.

The starry shindig comes after the Grammy winner confronted her mother Tish Cyrus, 56, about the drama surrounding little sister Noah Cyrus, 26.

It has been reported that Noah is angry at her mother Tish for allegedly ‘stealing’ her ex Dominic Purcell from her.

Tish and Dominic, 54, tied the knot at Miley’s home August 19, 2023, in a ceremony that Noah skipped.

Miley ‘had no idea about the drama with Dominic,’ a source told People on Sunday.

The Wrecking Ball singer ‘thinks it’s a strange situation, but she loves her mom and wants her to be happy,’ according to the source.

There have been differing reports about whether there was anything going on between Noah and Dominic, however People claimed they were ‘seeing each other’ and had ‘hooked up’ before he ended up marrying her mother.

It was reported that Noah was ‘offended’ when her mother married the Australian star, as per People.

‘Noah and Dominic were seeing each other in a friends with benefits way, off and on. They stopped seeing each other and then Tish started something up,’ an insider told the publication.

‘Tish knew he had been seeing Noah,’ the source added.

Even though Noah and Dominic had stopped seeing each other when his relationship with Tish started: ‘Tish never gave Noah the chance to talk about all of this before they got married.’

However, a family insider told Dailymail.com last month that Noah had ‘fabricated details’ of a relationship with Dominic.

‘Noah never dated Dominic and they were not together,’ the insider said. ‘She is delusional to think otherwise and is trying to create a narrative that will paint her as a victim.’

The source added of the rift: ‘Noah has always craved the attention because she did not get it growing up. Tish was always so Miley-sided because that is where the money was.’

Two months after Noah disclosed her engagement to Pinkus, a fashion designer, Tish and Dominic tied the knot.

The wedding followed the end of Tish and Billy Ray Cyrus’s 28-year marriage in April 2022, marked by the filing of divorce papers by the Achy Breaky Heart vocalist.

The former couple shares daughters Brandi, 36, and sons Trace, 35, and Braison, 29, while Billy Ray is also a father to son Christopher Cody, 31, from a previous relationship.