A possible concise summary is:
- The user wants a summary of a video transcript where Gavin Magnus lets his Instagram followers control his life for 24 hours.
- In the video, Gavin does various activities such as going to dance class, getting a new hairstyle, eating at Panera, and watching Shazam at the movies, based on the results of his Instagram polls.
- He is joined by his friend Piper Rockell, who also participates in some of the polls and pranks him with a fake proposal at the end.
Some possible facts extracted from the text are:
1. Gavin is doing a video where Instagram controls his life for 24 hours.
2. Piper is his friend who helps him with the video and also participates in some of the activities.
3. They go to dance class, Panera, Citywalk and the movies as part of the video.
4. The movie they watch is Shazam, which was chosen by the Instagram poll.
5. They also get Starbucks and avoid running through the fountains because of the poll results.
6. Piper tries to prank Gavin by putting makeup on him, but he doesn't fall for it.