Princess Charlotte and Prince Louis look through Palace window shortly before Queen’s appearance

Princess Charlotte and Prince Louis peeked through a window at Buckingham Palace shortly before the Queen appeared on the balcony at the end of her Jubilee celebrations. 

Footage showed Charlotte pull back a curtain, with her younger brother at her side, as the pair were seen trying to catch a glimpse of the crowds gathered outside.

However, their views were then cut short by an unknown individual promptly closing the curtain. 

Moments later, the Queen stepped out onto the palace balcony for less than three minutes, in her first public appearance since Platinum Jubilee celebrations began on Thursday.

The monarch, 96, was greeted by roars from thousands of spectators gathered on The Mall as Britain’s longest-serving head of state was helped onto the balcony by Prince Charles, Camilla, the Duke and Duchess of Cambridge, George, Charlotte and Louis.

Footage showed Charlotte pull back a curtain, with her younger brother at her side, as the pair were seen trying to catch a glimpse of the crowds gathered outside

However, their views were then cut short by an unknown individual promptly closing the curtain

Princess Charlotte and Prince Louis look out the window during the Platinum Pageant

Moments later, the Queen stepped out onto the palace balcony for less than three minutes, in her first public appearance since Platinum Jubilee celebrations began on Thursday 

The royals then joined the crowd in a spine-tingling chorus of God Save The Queen shortly after 5pm, bringing the the Jubilee celebrations to a close.

It comes as Prince Louis showed off his star power again today while watching the fourth day of Platinum Jubilee celebrations.

The four-year-old delighted crowds on Thursday as he stood next to his great-grandmother The Queen with his hands covering his ears amid the roaring cries of the public.

Today, as he sat next to the Duchess of Cambridge in the Royal Box at the Platinum Jubilee Pageant in London, he reacted with similar wonder at all the fuss.

At times, he was pictured cocking a snook, put his hands over his mother’s mouth, waved his arms in the air and stood on his seat for a better view.

He later moved across to his other relatives and sat on his grandfather Prince Charles’ lap, who pointed out the spectacles in the parade.

The monarch, 96, was greeted by roars from thousands of spectators gathered on The Mall as Britain’s longest-serving head of state was helped onto the balcony by Prince Charles, Camilla, the Duke and Duchess of Cambridge, George, Charlotte and Louis

The prince pulled more than a few faces as he watched the pageant from the Royal box with his mother, the Duchess of Cambridge

He placed his hand over his mother’s mouth at one point while watching the pageant

Behind the little prince sat Mike Tindall who at one point, entertained the boy with funny faces to keep him amused.

The former England rugby player Tindall, sitting in the row behind, gestured and pointed to his eyes that he was keeping watch over him, as Kate chuckled at their interaction.

Kate stroked Louis’s shoulder before he got out of his seat and walked to his left.

The four-year-old prince then sat on his grandfather Prince Charles’s lap, who rocked him from side to side.

Behind the little prince sat Mike Tindall who entertained the boy with funny faces to keep him amused

Prince Louis joined his grandfather, who pointed out some of the spectacles on display in the parade

He was then seen back with his mother Kate.

The prince had delighted royal fans by stealing the show on the balcony on Thursday after Trooping the Colour.

He let out a howl and covered his ears during the flypast, and his ‘Gan Gan’ the Queen sweetly interacted with her great-grandson, leaning down to chat to him and point out the planes.

The Queen smiles as Prince Louis covers his ears during the flypast over Buckingham Palace in London on Thursday