They share a famously tumultuous relationship.
Yet Stephanie Pratt’s feelings towards her brother Spencer and his beloved wife Heidi appear to have truly warmed as she was spotted on a giddy night out with the couple in London on Saturday night.
The 30-year-old reality star could not stop laughing during the plush night at The Dorchester Hotel, although her giddy antics culminated in an unfortunate wardrobe malfunction as she flashed her nude bra through her skimpy dress.
Stephanie soared to fame when she entered The Hills as a secondary cast member, embroiled in storylines involving central characters Heidi and Spencer.
Initially starting as bosom buddies with the happy couple, their relationship soon descended into misery as a feud sprung – culminating in screaming rows between the trio and producers allegedly urging Spencer to punch his sister.
Now however the family appear to have built bridges, with the Made In Chelsea star joining the couple in the capital, shortly after their eviction from the Celebrity Big Brother house earlier in the week.
As the trio, who were joined by fellow CBB stars Ola and James Jordan, larked around outside the plush hotel Stephanie’s lilac dress slipped to expose her lingerie.