Britney Spears's eldest son Sean Preston celebrated Halloween on Saturday night with his girlfriend Rebecca Guigui at a party in North Hollywood, California.

The 21-year-old and Guigui, who is a singer, dressed in matching black leather as rock musician Tommy Lee and actress Pamela Anderson for their couple's costume.
The pair was spotted trying to avoid getting soaked in rainy weather while leaving the annual Halloween bash hosted by actor Dylan Sprouse and model Barbara Palvin in North Hollywood, a neighborhood in the San Fernando Valley region of Los Angeles.

Sprouse is an American actor best known for starring in the Disney Channel comedy series The Suite Life of Zack and Cody, while Palvin is a Hungarian fashion model.
Tommy Lee and Pamela Anderson Halloween costumes on TikTok
Earlier on Saturday, Guigui posted multiple videos on her TikTok account, @rebeccaguigui_, showing off their couple's costume before heading out for the evening's festivities.

For his costume as Lee, Sean Preston wore a black leather jacket over a white tank top, paired with baggy jeans and sunglasses.

Guigui dressed as Anderson in a black corset paired with skintight black pants and slim, rectangular sunglasses.

Lee, the founding drummer of the heavy metal band Motley Crue, and Anderson, the Canadian-American actress and model famous for the television drama Baywatch, were married from 1995 to 1998. The pair became one of the most photographed celebrity couples of the 1990s and frequently wore coordinating black leather outfits.
Kevin Federline credit card debt lawsuit and family background
Sean Preston seemingly shrugged off recent headlines involving his father, former backup dancer Kevin Federline, as he went out with Guigui for Halloween. According to a previous report by the Daily Mail, Federline is allegedly facing a large amount of credit card debt following the end of child support payments from Spears.
The Daily Mail previously reported that Bank of America filed a lawsuit against the 48-year-old former dancer in February over alleged unpaid credit card debt.
Spears, 44, shares two sons with Federline: Sean Preston, 21, and Jayden James, 20. Known internationally as the Princess of Pop for hit songs including Toxic and Baby One More Time, the Grammy-winning singer was married to Federline for just over two years before they split in late 2006, with their divorce finalized nine months later.

Britney Spears family reunion trip to Dollywood in Tennessee
Sean Preston's Halloween night out came just weeks after he reunited with his mother and younger brother for a family trip earlier in the month to Dollywood, the theme park in Tennessee founded by country singer Dolly Parton.

On October 7, Spears shared a rare family photo on her Instagram account, @britneyspears, showing Sean Preston and Jayden James standing beside her as they posed in front of a Dollywood sign.
"Wow wow!!! I didn't know this place existed, so incredibly cool and exciting… But extremely hot and my skirt is too big for me… family outings!!! DOLLYWOOD IS ABSOLUTELY ADORABLE!!!" Spears wrote in the caption of the post.
The singer also uploaded a separate Instagram reel displaying a section of the park decorated with colorful displays, and she filmed a quick selfie video while she and Jayden James waited in line for one of the park's rides.
The family's trip to the Tennessee park came after Parton died at the age of 80 on August 25 following a private battle with cancer.
Britney Spears birthday tributes to Sean Preston and Jayden James
Spears has shared occasional updates on social media as she bonds with her once-estranged sons. Late last month, she posted a tribute to Jayden James for his 20th birthday, including a present-day photo of her youngest child appearing on stage alongside a throwback snapshot from his childhood.
"Happy birthday to my handsome young boy oh dear lord we have this beautiful thing called life in front of us, it's such a beautiful delicate thing. I hope I can be the best mommy in the world every day of ur life!!!!" Spears wrote.
For Sean Preston's birthday, Spears shared three separate Instagram posts, including a photo of him posing in a white button-down shirt with the caption: "happy b day baby!"
In another post featuring a photo of her eldest son walking through a park in the United Kingdom capital, Spears wrote: "Happy early B-day to u as well …. please stop working out so much because your muscles r starting to scare me …. JK! Well I'm so proud of the young man you have become. P.S. This was in London, strolling in the park …. Preston absolutely loved London!!!"

