SKIP
The provided content lacks sufficient concrete information for a substantive news brief. The title references Taylor Swift appearing during Dakota Johnson's SNL hosting stint, but the article excerpt offers only a fragment: mention of a "Patient Zero" singer, a Travis Kelce reference, and a "Verity" star descriptor. No dates are provided, no quotes are included beyond the headline, and no verifiable details about what occurred, when the episode aired, or the nature of Swift's appearance are supplied. The source attribution to Hollywood Reporter is noted, but the actual reporting content necessary to construct a factual brief is absent from the provided material.