LOS ANGELES (CBSLA.com) — Police are investigating the stabbings of four men outside of a Los Angeles nightclub early Friday morning.

The incident happened at Icon Ultra Lounge on South Figueroa Street.

Officers found a man with a stab wound around 2:30 a.m., according to Lt. Chris Merlo from the Los Angeles Police Department’s Central Station.

The victim said it was a random attack and was taken to California Hospital Medical Center.

About 40 minutes later, however, three men with stab wounds showed up at Los Angeles County-USC Medical Center.

Police said those victims were also assaulted outside of Icon.

All of the men are expected to recover.

(©2012 CBS Local Media, a division of CBS Radio Inc. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. Wire services contributed to this report.)