Multiple aerialists were seen Monday rappelling down the Transamerica Pyramid in San Francisco.
The aerialists who took part in the permitted performance are members of BANDALOOP, an Oakland-based vertical dance company.
San Francisco police confirmed that the performance was permitted.
The daring performance was not well publicized and created enough concern for police to release a statement on social media.
"Do not be alarmed, enjoy the show!" police said in a post on X, formerly known as Twitter.
BANDALOOP said it has taken its act to other buildings around the world, including a recent performance on St. Paul’s Cathedral in London.
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