Katy Perry secretly installed a musical disco ball in Dolores Park this morning—and just as quickly, it vanished.

Here's what we're hearing from Hoodline readers on our text-a-tip line, at (415) 200-3233.

Following a rainy, relatively quiet January, crime reports have risen to more typical levels for the Castro.

A large protest against Trump's immigration ban is continuing as planned.

A pair of suspects beat the victim with an unknown object, emptied his pockets, and fled the scene.

The plaza's sudden closure follows years of debate on how to eliminate undesired occupancy.

A broad coalition of city officials and neighborhood activists have teamed up to prevent the Mission District from becoming "a neighborhood with a majority of high-income residents."

A stabbing and fight on a Muni bus and a separate attack at 22nd & Mission left two people in critical condition.

Ronen was sworn in this month as the new supervisor for District 9, which includes the Mission, Bernal Heights, and Portola.

The rabbits were advertised as "Pets or Meat," even though selling rabbits is illegal in San Francisco.

A lengthy protest march opposing President Trump's agenda has been on the march downtown, and will continue until 5pm.

The community center, which was hosting an ESL class when the ICE agents entered the building, also houses a preschool.

"San Francisco is going to eat this show up," says Scott Hayes, who portrays cannibal Hannibal Lecter.