From the LightPaintingPhoto YouTube Channel:
In this episode of the Light Painting VLOG Efren Herrera, Melissa Meyer, Darren Pearson and I Light Paint the main stage artist including Shawn Mendes, Sabrina Carpenter, Janelle Monae, Ryan Seacrest, Backstreet Boys, Lance Bass, Miguel, and Meghan Trainor for the 2018 Wango Tango iHeartRadio concert in Los Angeles.