Khloe Kardashian fired up her Instagram page on Wednesday to post a heartwarming album of her Yuletide celebrations.

She gathered her children and posed in front of the tree as they all attended her sister Kim Kardashian’s glittering Christmas Eve party.

The 39-year-old shares True, five, and Tatum, two, with her steamy ex Tristan Thompson, the NBA love rat who was serially unfaithful to her.

In a display of her enduring bond with Tristan’s family, Khloe also brought his 17-year-old brother Amari Thompson to the Christmas party.

Amari has been confined to a wheelchair by Lennox-Gastaut syndrome, a particularly acute type of epilepsy that has rendered him in need of constant care.

Khloe Kardashian fired up her Instagram page on Wednesday to post a heartwarming album of her Yuletide celebrations, which included Tristan Thompson's brother Amari

She gathered her children and posed in front of the tree as they all attended her sister Kim Kardashian 's glittering Christmas Eve party

The 39-year-old shares True, five, and Tatum, two, with her steamy ex Tristan, the NBA love rat who was serially unfaithful to her

In a display of her enduring bond with Tristan's family, Khloe also brought his 17-year-old brother Amari Thompson to the Christmas party

Tristan was awarded temporary legal guardianship of Amari in September, months after their mother Andrea’s shock death of a heart attack.

As she posed beside Amari, Khloe cut an elegant figure in a glittering nude dress that went off-the-shoulder and plunged to hint at her endowments.

Evoking memories of Old Hollywood, the dazzling ensemble was perfectly fitted to demonstrate why Khloe once hosted a show called Revenge Body.

In one the pictures with her children, Khloe beamed beatifically by the tree beside True and scooped little Tatum up into her arms.

One especially heartwarming snap saw Khloe, Amari, True and Tatum all gather together for a picture by Kim’s elegantly appointed dinner table.

Khloe also posted a group shot of her, True, and Tatum with Kim and the latter’s four children – North, 10, Saint, eight, Chicago, five, and Psalm, four.

Kim shares her little bundles of joy with her third and latest ex-husband Kanye West, who like Tristan was not in attendance at the Christmas party.

Loved ones galore descended on Kim’s home on Christmas Eve to attend her blowout bash, complete with a performance by Babyface.

In one the pictures with her children, Khloe beamed beatifically by the tree beside True and scooped little Tatum up into her arms

Khloe cut an elegant figure in a glittering nude dress that went off-the-shoulder and plunged to hint at her endowments

One especially heartwarming snap saw Khloe, Amari, True and Tatum all gather together for a picture by Kim's elegantly appointed dinner table

Khloe also posted a group shot of her, True, and Tatum with Kim and the latter's four children - North, 10, Saint, eight, Chicago, five, and Psalm, four

Evoking memories of Old Hollywood, Khloe's dazzling ensemble was perfectly fitted to demonstrate why she once hosted a show called Revenge Body

Loved ones galore descended on Kim's home on Christmas Eve to attend her blowout bash, complete with a performance by Babyface; Tatum is pictured at the fete

Tristan has often spoken of his affection for Amari, and even had the phrase: 'My Brother's Keeper' tattooed over his chest; pictured in 2019

Meanwhile, Khloe also shared video of her children playing in her palatial home on Wednesday

Her eldest child True played around on a pink motorcycle while her younger brother Tatum enjoyed a snack

Khloe's daughter zoomed through the house in her pink vehicle

Kylie Jenner’s current boyfriend Timothee Chalamet was in attendance, spotted in the background of one of the social media pictures by eagle-eyed fans.

Tristan has often spoken of his affection for Amari, and even had the phrase: ‘My Brother’s Keeper’ tattooed over his chest.

‘My younger brother fights each and every day,’ the sizzling sportsman told NBC Sports Chicago in a heart-melting interview last year.

‘Most 16-year-olds can enjoy life and have the freedom and be able to experience things with their peers. It’s harder for him,’ he said.

‘He motives me. Why not keep working each day? There’s no reason for me not to get up and push to be not only a better basketball player but a better human being.’