Hazel-E says she feared the fight between Ray J and Diddy's sons would end in gunfire

Hazel E feared the worst when Ray J was about to get into a big fight DiddyHer sons at a Halloween party… and told us she thought it might end in a hail of bullets.

We caught up with the “L&HH” star in Calabasas on Tuesday and asked her about the argument between them Christian, Quincy And Justinand Ray J.

Hazel-E says it all happened when she, Ray, Amber rose and managers David Weintraub attempted to leave the event…claiming Diddy's sons had started circling Ray and tweeting at him.

She says Ray had a bag with him and was worried he might have a gun in it… but she says Chris Brown jumped out of a car and helped break up the crowd.

Hazel's report adds some color to what we have I already told you about the near fight …and she sounds pretty grateful that Chris was there to calm things down. Otherwise, she says, things could have gotten ugly and dangerous.

We also asked Ray's manager David about the incident… and he told us that there was no way Ray J would be pressured by Diddy's kids.