Kylie Jenner’s Sultry Debut of “Fourth Strike” at Kendall’s Birthday Bash

Kylie Jenner released her highly-anticipated single weeks ago and made her debut performance at her sister’s recent bikini-filled birthday getaway.

The 28-year-old cosmetics mogul – whose relationship with Timothee Chalamet has been called into question – serenaded sister Kendall Jenner for her 30th birthday with her hit track Fourth Strike.

Kylie made sure that all eyes were on her as she showcased her stunning figure in a clinging black dress with cutouts at the side as the debut performance was documented by BFF Anastasia Karanikolaou on her YouTube Vlog.

She put on her sultriest display as she sung along to the autotuned song – released under the name King Kylie in collaboration with Terror Jr – with the chorus that goes:  ‘Turn you on like a light (Like a light) / Then you miss me like a flight (Like a flight) / Messed up three times, it’s alright (It’s alright) / I’m on my fourth strike.’

Birthday girl Kendall looked every bit the proud sister as she recorded the youngest sibling of the Kardashian-Jenner clan while she performed.

The part of the clip was ended by pal Hailey Bieber also singing along to the song.

After the single was released last month, Kylie revealed in an interview that she’s been dreaming of making music her whole life. 

‘You know this is my dream,’ she said in the candid Q&A. ‘I’ve been talking about this since I came out of the womb… that like I wanted to be a pop star.’

She continued, ‘I just never had the confidence or… I think turning 28 just does something to you.’

‘Like I’m going to be 30 soon and I don’t want to look back on life and have any regrets.’

‘And this is something I’ve always wanted to try.’

Also featured in the Vlog was Hailey’s husband Justin Bieber who made Kendall’s milestone birthday one to remember — serenading his longtime friend with a heartfelt song in front of her famous family and friends.

The supermodel celebrated turning 30 with a lavish bash at a $125,000-a-week luxury villa on a private Caribbean island packed with beauty influencers and Kardashian-Jenner royalty. 

The emotional night saw momager Kris Jenner deliver a touching speech that left Kendall visibly moved, while sister Kylie performed a snippet of her new song in honor of the birthday girl.

But the showstopping moment came when Bieber — joined by wife Hailey — took the mic to dedicate his new track Devoted off his new Swag album to Kendall. 

‘This song is dedicated to Kendall tonight. Happy Birthday!’  the Grammy winner announced, earning cheers as Kendall and Hailey sang along.

The special moment was captured in a vlog shared by Kylie’s best friend Anastasia ‘Stassie’ Karanikolaou, giving fans an inside look at the emotional celebration. 

Celebrating in style, the group reportedly held the birthday party at Tommy Hilfiger’s $125,000-a-week villa on the private island of Mustique – which several celebrities have holiday homes on, including Mick Jagger and Shania Twain.  

Among Kendall’s close friends joining the festivities were Fai Khadra, Renell Medrano, and Lauren Perez.

According to reports, the Kardashians pulled out all the stops for Kendall’s big day, treating guests to an extravagant feast and an 818-themed birthday cake.

Partygoers were also said to be sipping on $500 bottles of 1995 Chateau Haut-Brion red wine — a fitting nod to the year Kendall was born.

Kendall’s birthday celebration came just days before Kris’ own star-studded, James Bond–themed 70th birthday bash on Saturday.

 The soirée was reportedly so loud that neighbors called the police several times throughout the night.

According to TMZ, police were dispatched to Jeff Bezos and Lauren Sanchez’s $165 million Beverly Hills estate on Saturday after nearby residents complained about loud music blaring from the A-list celebration. 

Sources at the party told the outlet that the noise ‘was off the charts,’ thanks to a live performance by Bruno Mars, which sent the glamorous crowd into a frenzy. 

Under California law, noise complaints are taken seriously, especially in residential areas like Beverly Hills, where city ordinances prohibit excessive sound after 10pm.

Officers reportedly spoke with security and issued a warning, but that wasn’t the end of it.

Later in the night, police returned after learning that large decorative hedges had been placed outside the property to block off the street, a move that apparently required a permit the hosts didn’t have.

The fake greenery was ordered to be ‘removed [just] as dozens of celebs were leaving the party.’ 

The lavish soirée was thrown in honor of the Kardashian-Jenner matriarch’s milestone 70th birthday, drawing a staggering list of Hollywood royalty.

Among the guests were Oprah Winfrey, Mariah Carey, Adele, Meghan Markle and Prince Harry, Paris Hilton, Snoop Dogg, Gayle King, Niecy Nash, Sarah Paulson and Naomi Watts, all dressed to the nines for the James Bond–themed blowout.

While guests and attendees were allowed to film the party, insiders told People that no reality TV cameras were allowed inside, making it one of the few Kardashian celebrations not captured for The Kardashians.

‘It was just all about celebrating Kris,’ a source told the outlet. ‘And it was everything you’d expect from Kris: over-the-top, glamorous and full of love from her family. It was obvious that she had the best night.’