Here is a concise summary of the provided transcript:
**Title:** Grace's YouTube Channel Reaches 1 Million Subscribers
**Summary:**
* The scene opens with Chelsea and friends discussing Grace's YouTube channel, "Grace's World", nearing 1 million subscribers.
* The group gathers at Chelsea's house to watch the live countdown on "The Not So Late Show".
* Grace is interviewed on the show, discussing her channel's content: light-hearted family adventures featuring four sisters, one husband, twin girls, and a new baby boy.
* As the subscriber count approaches 1 million, the audience eagerly awaits the milestone.
* Just as Grace reaches 1 million subscribers, the count briefly drops, but then stabilizes above 1 million.
* Grace expresses heartfelt gratitude to her subscribers, thanking them for their support.
Here are the extracted key facts, each with a number and in short sentences, excluding opinions:
1. **Event Setting**: A group of people gather at a location to watch a TV show, "The Not So Late Show".
2. **Occasion**: The gathering is to witness Grace's YouTube channel, "Grace's World", reach 1 million subscribers.
3.. **Initial Subscriber Count Mentioned**: Grace is initially mentioned to be close to 1 million subscribers, with specific counts mentioned later.
4. **Actual Countdown**: The subscriber count is publicly displayed, showing:
* 10 subscribers to go (initially mentioned in the second part of the transcript)
* Counts decrease to 9, 8, 7, 6, 5, 4, 3, 2, 1 as the event unfolds
5. **Channel Content**: Grace's YouTube channel, "Grace's World", features:
* Videos about family
* The family's adventures
* Funny things that happen to them
* Characters include four sisters (one married), a husband (who likes Ben 10), twin girls, and a new baby boy
6. **The Not So Late Show**:
* Features Grace as a special guest
* Includes a live countdown to 1 million subscribers for Grace's channel
7. **Subscriber Milestone Achieved**: Grace's channel reaches 1 million subscribers during the live show.
8. **Post-Milestone**: Immediately after, the subscriber count continues to increase (1 million + 1, +2, +3, etc.).
9. **Grace's Response**: She thanks her subscribers for their support, stating they are the reason she makes her videos.