The 35-year-old was charged with two misdemeanor counts of assault and one misdemeanor count of harassment. He was released on $3,000 bond.
In April, Rich sued Ashley, saying the aspiring singer defamed him by claiming Rich hit him in the face. Rich says the charges are false and he rejected a settlement offer to pay $2.9 million to have them dropped.
Rich is part of the duo Big&Rich. His latest solo hit is "Shuttin' Detroit Down."