Kevin Winter/Getty Images for Coachella
Cali, you had one job...
"Let's see if Cali can bring the 'Yee-Haw' to me," Musgraves called out. "So when I say, 'Yee,' you say, 'Haw.'"
The crowd did fine the first two tries. On attempt number three, they failed.
"I didn't say f--king 'Yee'!" she said.