Serena joked she needed a ‘sleep intervention’ after partying all night at the lavish wedding of the two celebrities. Taking to Instagram, she shared a selfie of her outfit with fans and followers, looking gorgeous in a hot pink outfit which was slit to the top of her thigh. In a video posted shortly afterwards to her Instagram stories, the 40-year-old said: “It’s so time for me to go bed right now. I’m like go to bed Serena, go to bed! I just need an intervention on sleep.” Looking into the camera, she told fans: “Good night – or good morning.” Serena was just one of the celebrities who made the exclusive guest list for Brooklyn’s £3 million wedding with Nicola Peltz.