A court commissioner sentenced Richie to serve four days in the City or County Jail (her choice!) -- she got credit for a fifth day, for the six hours she served after being busted.
Richie was also fined $2,048, was ordered back to school for 21 days to an alcohol education course and on three years probation.
Richie must report to serve her time by September 28.
The commissioner issued Richie a stern warning, telling her if she she drove drunk again and she actually killed someone she could be charged with murder -- not manslaughter.