Bad Girls Club Star NATALIE NUNN Turned LEZZY . . . She's Photo'd GETTING IT IN With TWO CHICKS . .. Inside The CLUB!!!

We're not sure if this means that Natalie is aLEZZY . . . or if thi sis just more of her HEAUX antics. But she was MAKING OUT with rapper Hazel E and video chick BRIA MYLES - inside an LA club last night . . .