There are new details about Ariana BiermannFor driving under the influence. 

According to a police report obtained by CelebHomes News, Ariana—the daughter of Real Housewives of AtlantaAlum Kim Zolciak-Biermann—was involved in a collision with another car at approximately 1 a.m. on Saturday, Aug. 13. After an officer with the Forsyth County Sheriff’s Office detected alcohol in her breath, and “observed signs impairment” during a field sobriety assessment, the 20-year old was taken into custody. 

The report also states that while a different officer was conducting a horizontal nystagmus test on Ariana, he apparently observed “four out of six clues” that she was intoxicated. 

Ariana denied being under the influence of alcohol—a claim that her attorney, Justin Spizman, has maintained in recent days—however, she did admit to smoking a THC vape pen the previous night. Spizman claimed that Ariana was not affected by marijuana.

As the lawyer said in a statement to CelebHomes News on Aug. 15—one that Kim has since shared to her Instagram Story, marking the first time she’s spoken out about her daughter’s arrest, “While we have no further desire to litigate this case in the media, Ariana was not impaired by any substance, including alcohol or marijuana. She was cooperative and open to telling the truth, admitting that she had consumed marijuana 24 hours before her interaction with law enforcement.