The context of the following conversation is It was Kendall's birthday so for surprise, Sydney got all Kendall's friends together to celebrate it.:
Sydney says I threw a surprise party for Kendall..
The friend responds Wow how did it go?.
Sydney responds It went great, she didn't expect a thing..
The friend responds That's amazing I am glad the surprise worked..
Sydney responds I just hope Kendall enjoyed the celebration..
The friend responds I am sure she did!.