, the daughter of actors and , stunned fans when she made a rare public appearance at a high-profile fashion event, taking on a surprising role under a new name.

The 19-year-old was at a dinner in Los Angeles, Calif. this past week to celebrate designer ’s new capsule collection with Net-A-Porter. Shiloh was there as a guest and talent, choreographing a dance routine under the new name Shi, as reported by Variety. It's unclear if Shi is a stage name for Shiloh or if she intends to go by it all the time.

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The routine was performed by dancers and during singer 's performance of her song "Naïve." While Shiloh gained attention recently for her talent for dancing, this appears to be a sign she intends to pursue it professionally.

Shiloh reportedly made a personal appearance at the cocktail hour for the high-profile event as well, although she spent most of the time with the dancers. There were many other big names also in attendance, including, , Allison Brie and January Jones.

This isn't the first time Shiloh has altered her name for some reason, as she decided to legally drop "Pitt" from her last name soon after she turned 18, now only using her mother's last name.

Related: Angelina Jolie’s Lookalike Daughter Shiloh, 18, Keeps It Casual as She Steps Out for Dance Class