The 23-year-old “Confident” singer and Ariana, 22, joked about their adventure together the next day on Twitter.
“Friday night was lit and by lit I mean terrifying because we hiked on foot to the Manson murder house bye,” Ariana wrote.
When Demi agreed and threw in a ghost emoji, Ariana responded, “@ddlovato and by lit we mean everyone sh-t themselves.”
Demi wrote back, “@ArianaGrande and by sh-t ourselves we mean we literally sh-t our pants.. Except yours had glitter in it.”