Here is a concise summary of the provided text:
**Title:** Stephanie's 16th Birthday Surprise Party
**Summary:**
* The video captures the planning and execution of a surprise 16th birthday party for Stephanie.
* Family members keep the party a secret, telling Stephanie she'll just have a small celebration with a burger plate at home.
* Meanwhile, they prepare a themed party (Minnie Mouse) upstairs, complete with decorations, balloons, cake, and snacks.
* Stephanie is oblivious to the surprise until the big reveal.
* The video culminates with the successful surprise, Stephanie's delighted reaction (implied, though not directly quoted), and the party's enjoyable atmosphere.
* The creators invite viewers to leave congratulatory comments for Stephanie, like the video, subscribe to the channel, and look forward to the next upload.
Here are the extracted key facts, each with a number and in short sentences, excluding opinions:
1. **Event**: A surprise 16th birthday party was planned for Stephanie.
2. **Location**: The party was held at a location referred to as "the mansion".
3. **Time of Arrival**: Stephanie arrived at the location at 10 o'clock in the morning.
4. **Party Time**: The surprise party was scheduled for around 7-8 o'clock at night.
5. **Theme**: The party theme was Minnie (likely Minnie Mouse, given the Disney font mentioned later).
6. **Cake**: A Minnie-themed cake was prepared for the party.
7. **Decorations**: Personalized balloons and decorations, including items hanging from the ceiling, were part of the setup.
8. **Preparation**: Preparations for the party were kept secret from Stephanie.
9. **Initial Plan**: Initially, Stephanie thought she was just having a simple celebration with a burger plate.
10. **Change of Plan**: The organizers decided to surprise her with a more elaborate party.
11. **Activities**: The party included eating, singing, and possibly other activities (implied but not specified in detail).
12. **Recording**: Parts of the preparation and the party were recorded for a video.
13. **Attendees**: Multiple people were involved in the surprise, including family members and possibly friends (referred to as "everyone" being already at the location).
14. **Stephanie's Reaction**: After the surprise, it's mentioned that Stephanie really liked the party (included as it's a factual outcome of the surprise, not an opinion on its quality).
15. **Video Sharing**: The video of the surprise and party was intended to be shared, with viewers encouraged to congratulate Stephanie.