Alessandra Ambrosio has proven she knows how to create a very modern family.
On Thursday the 45-year-old Brazilian supermodel was seen supporting her ex-fiancé Jamie Mazur at an event for his brand RE/DONE jeans.
Also by the model’s side was her new boyfriend Buck Palmer, an Australian jewelry designer. The lovebirds have hinted they are heading toward marriage as they both wear promise rings on their wedding fingers.
Ambrosio and Mazur’s two children Anja, 17, and Noah, 14, could be seen as well.
The group was in the backyard of a Los Angeles mansion that hosted the RE/DONE fashion event.
The party was celebrating Short/Cuts starring Kaia Gerber. It is the brand’s new cinematic-inspired campaign marking the first creative project from Gerber’s partnership with the Los Angeles label.
Alessandra Ambrosio posed with her ex-fiancé Jamie Mazur and new beau Buck Palmer for the first time as they were joined by her kids in Los Angeles on Thursday
From left, Noah, Jamie, Anja, Alessandra and Buck
Gerber had her mother Cindy Crawford, dad Rande Gerber and brother Presley at the event to cheer her on.
Ambrosio and Mazur got engaged in 2008 and split in 2018.
Now Mazur is dating actress Bijou Phillips. The couple began their relationship in mid-2024 following Phillips’ high-profile divorce from actor Danny Masterson of That 70s Show.
Masterson is currently serving a sentence of 30 years to life in state prison after being convicted of two counts of forcible rape and is incarcerated at the California Men’s Colony in San Luis Obispo, California.
In April, Palmer told the Daily Mail that he was ‘not yet’ engaged to Ambrosio but might be down the line.
The couple have been dating since late 2024 and are often seen together on social media.
Ambrosio has never been married before with her past boyfriends including Mazur, Nicolo Oddi and Richard Lee. Buck was married to Australian model Ashley Hart for two years before they called it quits in 2017.
A source told the Daily Mail in early April that the two have gotten very serious in the past year.
Ambrosio and Mazur’s two children Anja, 17, and Noah, 14
In April, Palmer told the Daily Mail that he was ‘not yet’ engaged to Ambrosio but might be down the line. The couple have been dating since late 2024
Seen in March with her Australian boyfriend Palmer, who is a jewelry designer
Ambrosio flashed her tanned skin after a vacation in Mexico as she wore a cropped top and mini skirt with high heels
‘If Alessandra is engaged she has not told her friends yet, but everyone feels like she and Buck are headed that way because they are very serious and in love, so this may be a big hint from her that they are headed toward matrimony,’ a source told the Daily Mail.
‘It is likely that he designed that ring she is wearing on her wedding finger because that’s his job – he designs jewelry.’
The Daily Mail has learned that things just keep getting better between Ambrosio and Palmer.
‘She has never been happier because he has a great sense of adventure and likes to try new things, he is perfect for her,’ an insider said.
‘She is not opposed to getting married, she is being open with her heart, so who knows they may walk down the aisle,’ added the pal.
Mazur is dating actress Bijou Phillips. The couple began their relationship in mid-2024 following Phillips’ high-profile divorce from actor Danny Masterson of That 70s Show
The party was celebrating Short/Cuts starring Kaia Gerber; here the model is seen with her mother Cindy Crawford
The model and the designer were first romantically linked at a party in Art Basel in Miami in 2024.
Insiders confirmed at the time that the smitten fashion model hopes to be with her new partner ‘for her entire life’ due to the deep connection they share.
‘She has been through the wringer in relationships but really truly believes in love and feels like she finally found it,’ a source told the Daily Mail.
She’s best known for her work with Victoria’s Secret, where she was an Angel from 2004–2017 and the first spokesmodel for the PINK line.
Ambrosio has also modeled for Ralph Lauren, Christian Dior and Armani Exchange.
She’s appeared in films like Daddy’s Home and The Perfect Catch and has been featured in magazine covers and high-profile advertising campaigns.
