Based on the context and the answer, generate a question. 

Context: So Barney ( you know ... the big purple dinasour ) , is by far Caroline 's very FAVORITE thing in the whole word right now . Everything is Barney - even her birthday was a special " Barney Day ! " Well , we heard that Barney was going to be at the Kenwood Mall .

Answer:

She will be overcome with joy for having met her idol



What will Caroline 's reaction be to getting to see Barney in person at the mall ?