Chrissy Teigen puts on a leggy display in khaki hot pants as she joins husband John Legend and children Luna, 8, and Miles, 6, at the Olympics Opening Ceremony in Paris

Chrissy Teigen made sure all eyes were on her as she led the arrival of celebrities ahead of the opening ceremony of the Paris 2024 Olympic Games.

The 38-year-old model showed off her incredible figure in a khaki Balmain ensemble as she walked the red carpet at the Trocadero on Friday alongside her husband John Legend and their eldest children Luna (8) and Miles (6).

Chrissy showed off her toned abs in a long cardigan with half the buttons open.

She paired the garment with tiny hot pants that accentuated her toned legs, and added barely-there black heels to further accentuate her figure.

The mother of four completed the look with gold jewelry and a black clutch.

Chrissy Teigen made sure all eyes were on her as she led the arrival of celebrities to the event

John, 45, looked stylish next to her in a black velvet suit paired with white sneakers.

The opening ceremony will feature iconic French singer Celine Dion performing and she will reportedly duet with Lady Gaga for a rendition of La Vie En Rose.

Gaga was photographed putting the finishing touches on her show ahead of the live performance.

Before the ceremony, Snoop Dogg was tasked with carrying the Olympic torch through Paris.

During the parade, more than 3,000 artists will be present at the ceremony, while the delegations and passengers will be on stage.

The press conference before the ceremony was cancelled because the directors had to leave for final preparations. There was great concern about the amount of rain that would fall in the city.

The parade ends in front of the Trocadero, where the remaining performances and parts of the Olympic protocol will take place.

Although the floating parade was originally intended as a popular festival along the riverbanks, the French police have intervened and most spectators are assigned to a specific area for security reasons or are given seats in fenced-off areas for the ceremony.

The model, 38, showed off her incredible figure in a khaki co-ord as she posed up a storm with her adorable family

Chrissy showed off her toned abs in a long cardigan that she wore with half of the buttons undone

She paired the garment with tiny hot pants that accentuated her enviably toned legs, and wore barely-there black heels to further accentuate her figure.

Anna Wintour attended the red carpet event with Australian film director Baz Luhrmann

The couple protected themselves from the rain with blue umbrellas

Lady Gaga was photographed putting the finishing touches on her show ahead of her live performance at the opening ceremony, where she will duet with Celine Dion

The singer looked sensational as she performed on a tall staircase for her rumoured duet with Celine, 56

Reports say the duo will sing Édith Piaf’s La Vie en Rose at the ceremony, marking Celine’s first performance since she was diagnosed with incurable stiff-person syndrome two years ago.

Gaga looked sensational in a skimpy black strapless bodysuit with a dramatic white feather bust

She wore glamorous stage makeup with her blonde locks slicked back into a chic bun, and later added a pair of stylish black opera gloves

Each country will debut its athletes, with one of the most recognizable names holding the national or regional flag at the start of the ceremony.

Greece traditionally debuts first, as a nod to the place where the Olympic Games originated, with the host country performing last.

The Olympic anthem is then sung after the head of state of the host country announces the start of the Games.

The iconic Olympic flame is then brought forward for the lighting of the main torch, the highlight of the opening ceremony and the release of the doves, which symbolize peace among all nations.

More rain is expected in Paris later today, but organizers hope it will continue to rain until after the ceremony.

Meanwhile, fears are growing that Moscow is behind a “massive arson attack” that has caused chaos on France’s rail network after an alleged Russian spy was arrested earlier this week.

Kirill Gryaznov, 40, was arrested Wednesday and accused of working “with a foreign power to provoke hostilities in France.” He was identified as an employee of the FSB, Vladimir Putin’s domestic intelligence agency.

Gryaznov, who denies any wrongdoing, is said to have bragged about turning the start of the Paris Olympics into “an opening ceremony like no other”.

French President Emmanuel Macron (left) and his wife Brigitte (right) posed for a photo with King Frederik X of Denmark and Queen Mary of Denmark

Prince Albert II of Monaco and Princess Charlene were also among the royal attendees

Olympians Rebecca Adlington and Chris Hoy were among the athletes at the ceremony

Before the ceremony, Snoop Dogg was tasked with carrying the Olympic torch through Paris

Rapper and designer Pharell Williams posed next to a suitcase containing the Olympic torch as part of the 2024 Summer Olympics torch relay

On Thursday evening, just hours before the parade on the Seine, fires broke out at key installations, halting trains and affecting around 800,000 passengers.

Eurostar is advising passengers not to travel today after train services between London and Paris were disrupted by vandalism.

has reported that several trains have been cancelled and others have been diverted.

An airport on the Swiss-French border has also been evacuated and closed due to a bomb threat, French police said.