Here is a concise summary of the provided transcript:
**Title:** Prank Video - "Leaving Girlfriend Behind" with a Scary Twist
**Summary:**
* The host plans to prank his girlfriend, Yvonne, by pretending to play hide and seek at home.
* Instead, he and others involved (including his mom and friends) secretly leave the house, leaving Yvonne to search for them.
* As Yvonne searches the empty house, the group watches from a distance, commenting on her reactions.
* The prank takes a scary turn when the host's dad, wearing a clown mask, appears at the front door, frightening Yvonne.
* The video concludes with the host revealing the prank to Yvonne, who is initially mad but seemingly forgives him. The video ends with a lighthearted conversation between the couple.
Here are the key facts extracted from the text, without opinions, with each fact numbered and in short sentences:
1. The video's goal is to prank the creator's girlfriend, Yvonne.
2. The prank involves pretending to play hide and seek in the house.
3. Everyone in the house is in on the prank, except Yvonne.
4. The group plans to leave Yvonne searching for them while they actually leave the house.
5. Participants in the prank include the creator, his mom, Marcus, and others.
6. Yvonne is told to find everyone in the house, with a one-minute head start.
7. The group leaves the house within 30 seconds of Yvonne starting her search.
8. Yvonne searches various rooms, including the bathroom and her own room.
9. She looks for the group's car, suspecting they might be hiding in it.
10. Yvonne gives up searching and decides to call Lucas.
11. The creator's dad is enlisted to wear a clown mask to scare Yvonne.
12. Yvonne encounters the "clown" (creator's dad) at the front door.
13. She initially doesn't recognize the person in the clown mask.
14. After the prank is revealed, Yvonne expresses that she was scared.
15. The creator apologizes for scaring Yvonne, stating it wasn't his intention.