There's nothing funny about what comedian Corey Holcomb appears to do in this video ... socking a woman right in the face, igniting a Hollywood street brawl.

"Big Brother" star Mickey Lee is facing a terrifying health scare -- she's suffered multiple cardiac arrests after complications from the flu -- landing her in critical but stable condition.

Bodybuilder Kali Muscle was hospitalized after passing out while exercising at a California gym.