After attending the Laneways Festival in Sydney, all one could talk about was Robert Pattinson's girlfriend, FKA Twigs' raunchy performance.

The British singer-song writer performed at her concert "Down Under' with a bondage-centric theme. She was wearing a leather corset and see-through harem pants, as she took the stage by storm.

In a recent article, the artist spoke about her taste in music and said, "If I say "alternative red' to you, it's not red, is it? "Alternative R&B' is patronizing to R&B. R&B is R&B"”it doesn't need an alternative. There are plenty of artists now experimenting with electronic music, manipulating sounds. We can make a train into a synth. We can make drips into hi-hats. I can record sounds on my phone and make a song out of a city. I don't know what that has to do with R&B," according to Celebuzz.

Twigs, whose real name is Tahliah Debrett Barnett, has been dating Pattinson since September, last year. The artist is said to be of Jamaican, Spanish, and English descent.

In other news, Pattinson's co-star in the "Twilight Saga,' Kristen Stewart seems worried about running into her former beau and Twigs at the Coachella Music Festival 2015 which kicks off on 10 April in Indio, California. Twigs will be performing at the Festival.

A source close to Stewart said, "Tahliah (FKA twigs) is performing at Coachella, and Kristen is still going. It's just weird for Kristen because Coachella was always her thing with Rob. It was such a fun time for them and something they always looked forward to when they were a couple. It's bittersweet for Kristen. She likes FKA's music, but it's not like she wants to be seen getting down to her music with Rob anywhere near," according to Hollywood Life.