Over the weekend, The Real Housewives of Orange County stars Tamra Barney and Vicki Gunvalson were hospitalized following an ATV accident in Glamis, CA., according to a report from TMZ.

The duo was filming scenes for the hit reality series when their vehicle, a Polaris RZR, flipped multiple times, with Tamra behind the wheel. In a later report, it was revealed Tamra was told multiple times by her instructors to slow down. People on the scene said Gunvalson was vomiting and lost feeling in her fingers; she was airlifted out of the scene.

Vicki Gunvalson breaks silence on Brooks Ayers' cancer fabrication.

Both were admitted to a local hospital and have since been released.

WATCH: Real Housewives of Orange County star Brooks Ayers opens up 'once and for all' about his cancer: