Lila Moss, Romeo and Cruz Beckham, Rocco Ritchie, the Gallagher brothers and Rafferty Law lead the swarm of nepo babies at the YSL Beauty party

The guestlist was full of nepo babies at the YSL Beauty Party in London on Thursday night.Lila Moss was joined by the Beckham brothers Romeo and Cruz, as well as Gallagher brothers, Gene and Lennon and Jude Law's son, Rafferty. Lila, the daughter of supermodel Kate Moss went braless beneath a sheer black lace top which she paired with black jeans. Meanwhile Romeo, 24, looked stylish in a high-collared black leather jacket while his brother Cruz, 21, wore a simple black T-shirt, jeans and brown belt. The brothers were also joined by their girlfriends Kim Turnbull and Jackie Apostel as they made the evening into a glamorous date night. Jackie, 30, opted for a plunging black floaty dress, while Kim, 24, opted for a ruched black top and matching figure-hugging skirt. Madonna and Guy Ritchie's son Rocco, 26, was also in attendance as he joined the Gallagher brothers Lennon, 26, and Gene, 25. Lila Moss led the swarm of nepo babies at the YSL Beauty Party on Thursday night as she went braless beneath a sheer black lace top which she paired with black jeans Romeo, 24, looked stylish in a high-collared black leather jacket while his brother Cruz, 21, wore a simple black T-shirt, jeans and brown belt Madonna and Guy Ritchie's son Rocco, 26, was also in attendance as he opted for a black leather jacket and faded denim jeansElsewhere Jude Law and Sadie Frost's son Raff Law, 29, looked smart in a grey suit and black T-shirt. Model Cora Corré, who is the granddaughter of the late fashion designer Vivienne Westwood, opted for a black leather knee-length skirt and black vest top. The nepo baby fashion event comes after the nepo babies took over Reading and Leeds Festival last weekend.David and Victoria Beckham were at the front of the crowd watching their youngest son Cruz perform at Reading festival with his band The Breakers.And the proud parents couldn't get enough of their offspring's 'amazing' performance as they waxed lyrical while greeting him backstage after the show.Cruz became the latest nepo baby to hit the festival stage with Liam Gallagher's youngest son Gene also performing with his band Villanelle the day prior. Gwyneth Paltrow and Chris Martin's son Moses also played with his band People I've Met on Friday and Foo Fighters frontman Dave Grohl's daughter Violet took to the stage on Sunday. Meanwhile Romeo has also landed himself as the face of Burberry's winter campaign for 2026. Cruz's girlfriend Jackie Apostel, 30, opted for a plunging black floaty dress While Romeo's girlfriend Kim Turnbull, 24, opted for a ruched black top and matching figure-hugging skirtLennon Gallagher, 26, kept his shades on for shots as he was joined by his brother Gene, 25, who kept it casual in a striped polo shirt and black jacket Jude Law and Sadie Frost's son Raff Law, 29, looked smart in a grey suit and black T-shirt Model Cora Corré, who is the granddaughter of the late fashion designer Vivienne Westwood, opted for a black leather knee-length skirt and black vest top Lola Young opted for gothic makeup as she wore a black suit and tie and long black coatSkepta wore a stylish leather jacket, white T-shirt and blue jeans Alisha Boe put on a leggy display in a black lace mini dress and biker leather jacket and belt The star was hired as the face of the Burberry Christmas campaign in 2014 and found himself a victim of an onslaught of nepotism accusations.Then just 12-years-old, fashion chiefs were furious that the firm’s CEO Christopher Bailey had chosen his close friend Victoria Beckham’s son to pose in the label’s famous check scarf and a beige trench coat.But now, 12 years on and Romeo is back at the helm of the luxury designer to front their winter campaign, which was unveiled this week on his 24th birthday.It is understood that this time Romeo clinched the contract himself, with no help from his famous parents.He was joined by singer FKA Twigs and a cast of other models for the photoshoot, in which the River Thames and other London landmarks such as Tower Bridge and Houses of Parliament act as backdrop.