Anderson was photographed sitting behind Trump Jr., Guilfoyle, and other members of the Trump family on the third and fourth days of the Republican National Convention.

Guilfoyle was still wearing her engagement ring.

Anderson and Trump Jr. were photographed dining together at the Honor Bar, a restaurant located about 4 miles from Mar-a-Lago, The Daily Mail reported.

Neither responded to a request for comment in September about the nature of their relationship.

Tickets to the fundraising dinner cost $100,000 a couple and admission to a fireside chat cost $30,000 a couple, the Palm Beach Daily News reported. Serving on the host committee of the event required a $250,000 contribution.

Anderson and Trump Jr. were photographed holding hands as they left Buccan, a restaurant in Palm Beach, on Anderson's 38th birthday, The Daily Mail reported.

Anderson also shared a photo on her Instagram story of a bouquet of flowers and a card reading, "Many have said you're aging out but I think you're perfect...happy birthday!" She tagged Trump Jr. in the post, appearing to indicate that he was the sender.

Later that month, Anderson joined Trump Jr. at the Trump family's New Year's Eve party at Mar-a-Lago.

While Trump Jr. did not officially confirm that he and Guilfoyle had broken off their engagement, he said in a statement to Page Six that they "will always keep a special bond" and that he "could not be more proud of her and the important role she'll continue to play in my father's administration" as ambassador to Greece.

Anderson and Trump Jr. attended an inaugural reception at Trump National Golf Club in Washington, DC, on January 18. On January 19, they held hands and danced to "YMCA" by The Village People at the Turning Point USA Inaugural-Eve Ball.

Anderson and Trump Jr. traveled to the Capitol Rotunda together on Inauguration Day but sat separately for the ceremony. Trump Jr. sat with his family members on the inaugural platform, while Anderson took her seat in the crowd.

Guilfoyle was also seated in the audience for the inauguration, but not with the Trump family as she had been at the RNC.

President Trump was the first sitting president to ever attend the Super Bowl. He was joined by Trump Jr., Anderson, and other family members and associates to watch the Philadelphia Eagles defeat the Kansas City Chiefs at Caesars Superdome in New Orleans.

Trump Jr. and Anderson were photographed cuddling in their seats in the House chamber before Trump's speech began.

Trump Jr. and Anderson attended the mfAR Palm Beach Gala in support of the organization's AIDS research and global HIV prevention.

Other celebrities in attendance included Martha Stewart, who received mfAR's Award of Inspiration, Tommy Hilfiger, and Ricky Martin.

The gala was held days after People magazine reported that Trump Jr.'s ex-wife, Vanessa Trump, is dating Tiger Woods. Vanessa Trump and Woods did not immediately respond to a request for comment.

Anderson's father, Harry Loy Anderson Jr., became the youngest bank president in the US in 1970 when he took over Worth Avenue National Bank at 26 years old. He was also a philanthropist who supported numerous charitable causes including the American Red Cross, of which he was a board member. He died of Alzheimer's in 2013 at 70 years old, according to his obituary.

Her mother, Inger Anderson, is a philanthropist and business owner who operates Palm Beach Groves, an orange orchard and souvenir shop that she and her husband bought in 1978.

Anderson, 38, grew up on a Palm Beach estate known as Oasis Cottage that once belonged to fashion designer Lilly Pulitzer Rousseau. Inger Anderson sold the state for $11.88 million in 2016, the Palm Beach Daily News reported.

Anderson has five siblings, including a twin sister.

Anderson earned a bachelor's degree in art history from Columbia University in 2009, according to her LinkedIn profile.

Anderson's résumé includes working as a business development manager for the pharmaceutical company TherapeuticsMD and as an independent consultant for the Florida-based investment company Merrick Ventures.

She has modeled for Quest Magazine, Palm Beach Illustrated, and Modern Luxury Palm Beach, in which she was referred to as an "ambassador of Palm Beach style and local 'it' girl."

Anderson also has over 60,000 followers on Instagram, where her profile features affiliate links to skincare products and her Amazon Shop.

Project Paradise funds filmmaking grants for documentaries about environmental conservation.

The organization released a short documentary, "The Water State," calling attention to the fragility of Florida's freshwater springs.

"One of the greatest focuses of my life is how I can be of service to others and a be steward of the environment," Anderson told fashion blog The Daily Front Row in 2022.

Anderson also volunteers with the Literacy Coalition of Palm Beach County and is a young patron of The Everglades Foundation.

At the 2024 Republican National Convention in Milwaukee, Anderson was seated behind Donald Trump Jr., his former fiancée Kimberly Guilfoyle, and other members of the Trump family.

In September, the Daily Mail reported that Anderson and Trump Jr. were seen kissing and eating brunch together in Palm Beach. Neither responded to a request for comment about the nature of their relationship.

The event featured former Rep. Tulsi Gabbard, Robert F. Kennedy Jr., and Vivek Ramaswamy, all of whom went on to become members of Trump's administration.

Attending the dinner cost $100,000 per couple, and admission to a fireside chat cost $30,000 per couple, the Palm Beach Daily News reported.

On her birthday in December, Anderson posted a photo of a bouquet of flowers on an Instagram Story and tagged Trump Jr.

The card accompanying the flowers read, "Many have said you're aging out but I think you're perfect...happy birthday!"

Anderson and Trump Jr. were also photographed holding hands while exiting a restaurant in Palm Beach and celebrating Trump Jr.'s birthday together at Mar-a-Lago on New Year's Eve.

In December, Trump Jr. stopped short of confirming his breakup with Guilfoyle, but told Page Six in a statement that he and Guilfoyle "will always keep a special bond" and that he "could not be more proud of her and the important role she'll continue to play in my father's administration" as ambassador to Greece.

Anderson and Trump Jr. appeared together throughout the inauguration festivities.

On January 18, Anderson and Trump Jr. attended a reception together at Trump National Golf Club in Washington, DC. The night before the inauguration, they held hands and danced at the Turning Point USA Inaugural-Eve Ball.

Anderson attended Trump's inauguration ceremony at the US Capitol, but was not seated with Trump Jr. or other Trump family members.

Guilfoyle was at the Capitol Rotunda for the swearing-in ceremony and was not seated with the Trump family, either. She was also an honorary cochair of the Bienvenido Ball, which Trump Jr. attended.