The Daily Mail website has reported that Hollywood star link of him were posted, in addition to a video shot by one of the audience.
Some interpreted DiCaprio's use of the scarf as to keep a low profile during the show and act freely, while others mentioned that he might have been forced to cover his face due to a sandstorm that has hit the area on that day, as is obvious in the video.
The Coachella Valley Music and Arts Festival is an annual event that takes place in the Colorado Desert.