A possible concise summary is:
- The video is about a boy who asks his ex-girlfriend some questions while she is hooked to a lie detector machine.
- He asks her about their past relationship, her current boyfriend, and his music.
- He also tries to prank her by calling her boyfriend without her permission.
- The video ends with a snippet of his song.
Here are the key facts extracted from the text:
1. The person being questioned is a female.
2. The person conducting the questioning is named Gavin.
3. The questions are being asked as part of a lie detector test.
4. The questions are being asked by Gavin and other individuals, including a person named Hunter.
5. The person being questioned has a boyfriend named Left.
6. The person being questioned does not think Gavin is cuter than her boyfriend.
7. The person being questioned does not miss the times when she and Gavin were together.
8. The person being questioned does not think she and Gavin had a strong friendship.
9. The person being questioned does not have feelings for Gavin.
10. The person being questioned does not think financially stability adds to her happiness.
11. The person being questioned has a phone, but claims not to know where it is.
12. The person being questioned is caught lying about not having her phone when it is discovered in the same room.
13. The person being questioned has a key that was given to her by someone named Piper, but claims not to know where it is.
14. The person being questioned is accused of lying about not having the key.
15. The person being questioned is asked to Facetime Left, but refuses.
16. The person being questioned is asked if they still have the key from Piper, and admits to remembering it, but claims not to know where it is.
17. The person being questioned is asked if they like Gavin's tattoos, and responds that they think they're cool.
18. The person being questioned is asked if they have a boyfriend, and responds that they do.