On Saturday evening, Ice Spice performed an intense set at the Camp Flog Gnaw Carnival hosted by Tyler the Creator in Los Angeles.

And while the audience went wild for her performance, 21-year-old superfan Billie Eilish was the most ardent supporter in the audience.

The 23-year-old Barbie World singer displayed her inner cheerleader in a halter top with red and blue striped sleeves and a short, white pleated skirt.

She accessorized the adorable ensemble with white furry boots, over-the-knee hosiery, fishnet stockings, and socks.

Originally named Isis Naija Gaston, the rapper adorned herself with natural coils of red hair that framed her face exquisitely.

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Nicki Minaj and she collaborated on the earworm Barbie World, which was featured on the soundtrack of the phenomenally successful Barbie film.

Additionally, Ice Spice appeared on a rendition of Karma by Taylor Swift and served as her opening act at Met Life Stadium in New Jersey for all three of her performances.

In reference to that collaboration, the Bejeweled singer stated in a Spotify audio clip, “I had been listening to her nonstop; similar to how I was preparing for my tour, I was constantly listening to Ice Spice.”

Consequently, I obtained her phone number promptly and inquired, “Hey, would you be interested in performing your rendition of Karma?” Can you identify with this? She dove in immediately.