It seems the riff between Jenni Rivera and her daughter Chiquis Rivera has gotten worse.
On Thursday night, Jenni and Del Records owner Angel Del Villar had a face off after he supposedly called her an insulting name.
Jenni put him on blast and wrote an open and long letter about the incident and had some choice words for him.
She calls him a coward for having his bodyguards around when confronting her.
Jenni ends the letter congratulating Chiquis on her boyfriend and saying good job. Ouch.
CLICK HERE to read the letter!!