Brian Kolb later confessed he had four or five cocktails.
The chart-topping musician was arrested after driving the wrong way down a road in Nashville early Thursday morning, police say.
The former child star's car was idling at an intersection, cops in Oregon said.
Video from the crash scene in Calabasas shows a man sitting behind the wheel of a smashed car swigging from a bottle after the wreck.
Lauren Elizabeth Cutshaw also allegedly told South Carolina police she was a “cheerleader” and a “sorority girl.”
The fiery collision killed a mother, father and teenage son.
The police report noted that Woods had “slow, sluggish” speech, but a breathalyzer test showed no alcohol in his system.
Reports say the driver tested positive for the drug PCP.
Katelyn Ebner spent a night in jail and months fighting charges, all because of what one attorney calls police "guesswork."