Going head-to-head with his “Spider-Man: Homecoming” co-star Zendaya, Holland opened his routine with a fake-out “Singin’ in the Rain” bit before launching into Rihanna’s 2007 smash — wig, dress and tights included.

The SFPD said they detained a person, who matched the suspect’s description, a short distance from the stabbing incident. The suspect, identified as 29-year-old Sean Collins, was transported to the San Francisco County Jail, where he was booked for homicide, police said.

Tom Holland has recently opened up about performing an iconic lip sync in drag against his fiancé Zendaya in the series Lip Sync Battle.