Tate McRae uses 135 gallons of gold‑colored slime at Lollapalooza

Tate McRae’s Lollapalooza 2026 closing act featured a literal gold plunge, with roughly 135 gallons of a metallic liquid‑like mixture splashed over her body from the neck down [1]. The eye‑catching stunt highlights the growing scale and cost of immersive stage productions, a factor that can influence event‑venue budgeting and sponsor interest.

Production details

Makeup artist Kali Kennedy confirmed the “gold” was not paint but a blend of methyl cellulose, copper, and water, supplied by Blair Adhesives—the same firm that creates slime for the Nickelodeon Kids Choice Awards [1]. While the promotional video displayed 135 gallons, Kennedy estimates the actual stage bath was about half that volume, indicating a substantial but controlled use of the material. The application required only a “healthy coat” of moisturizer beforehand, and a crew was positioned to wipe the mixture off McRae immediately after she left the stage.

Cost and logistical implications

The sheer volume of the gold‑toned slime underscores the logistical complexity of large‑scale live‑event effects. Preparing, transporting, and safely applying hundreds of gallons of a custom‑formulated substance demands coordination among makeup teams, product suppliers, and stage crews. Although no specific cost figures were disclosed, the scale suggests a notable expense that could influence budgeting decisions for future festivals and tours.

What to watch

• Upcoming major music festivals (e.g., Coachella, Glastonbury) for similar high‑budget stage effects that may affect sponsor allocations.
• Any statements from Blair Adhesives or similar suppliers about expanding product lines for live entertainment.
• Industry reports on the cost trends of immersive concert productions, which could signal broader shifts in event‑budget priorities.

The gold‑slime spectacle illustrates how artists are pushing the envelope of visual performance, raising the bar for production value while adding new cost considerations for the live‑music economy.