The Queen of Stonasia was beyond herself when she received the report from the person she hired to follow Prince Alexander and Pierre. Her reason for having someone follows Prince Alexander was only to find out if he has regained his eyesight or memories.
Based on the report, Prince Alexander was seen with Alexa Grant coming out of the hotel from the back exit door. However, from what the Queen could see from the video on her hand, it seems that Prince Alexander has not regained his eyesight yet. He was being guided by Alexa Grant towards the car and even helped him go inside.
She deduces that he might have gained his memory, but not his eyesight. The Queen doesn't know if she should be happy or mad that he's with Alexa Grant. After viewing the video, she then read the report of how the two came to be together...