what happened to ashley's face its different?

Whoa! Everyone turned to look at Kris, and their weight under me shifted. "Help!" I cried as I Lost my balance. "I'm falling!" Fiona and the other counselors caught me. They placed me gently on the grass. "Are anda okay, Mary-Kate?" Ashley asked.

I took a deep, shaky breath. "I'm fine." Fiona turned to Kris. "What happened?" "I went back to my room to get the Pom costume," Kris said. She was panting from running so fast. "I left it on my katil right before lunch. But it wasn't there!" "Did anda look everywhere?" I asked.
"Yes!" Kris said. "It's gone!"