Prince Louis showed some determinedly non-magnificent way of behaving while at the same time watching the Platinum Jubilee Pageant on Sunday.

The 4-year-old was discovered putting his hand over mother Kate Middleton's mouth in a video

The video has since turned into a web sensation via online entertainment.

At the point when the Duchess of Cambridge attempted to considerately stop him the tumultuous chap made a progression of countenances.

He jabbed out his tongue and put his thumb to his nose while squirming his leftover fingers.

Louis' conduct even grabbed the eye of Mike Tindall, who is married to Prince William's cousin Zara Tindall.

The retired rugby player was seen, jokingly telling Louis that he was watching him

During Thursday's Trooping the Color ceremony, Louis did got everyone's attention too with a lively salute

Prince Louis of Cambridge was born on 23 April 2018 and is a member of the British royal family. He is the second son of Prince William and Catherine. He is fifth in the line of succession to the British throne.