BOZEMAN, Mont. (AP) — Khloe and Kim Kardashian are safe after the vehicle they were in slid off a Montana road and into a ditch on Saturday.

Montana Highway Patrol Capt. Mark Wilfore says the accident occurred before noon on a highway between Bozeman and Belgrade, where the Bozeman Yellowstone International Airport is located. Wilfore said he did not know their destination.

Wilfore said a third person in the vehicle was not hurt and was not identified. Some reports said Kim Kardashian’s daughter, North West, was the third passenger. Wilfore said there was no damage to the vehicle, which was pulled from a ditch and driven away. He said no citations were issued.

Wilfore says the accident occurred when the GMC Yukon being driven by Khloe Kardashian hit a patch of black ice and slid off the road on a two-lane road.

Kim Kardashian’s publicist said Saturday afternoon that the sisters “are OK.”

Kim later tweeted, “Thank you God for watching over us and keeping us safe.” She ended the tweet with an emoticon of two hands in prayer.

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