Hailey and Justin Bieber Make a Stylish Appearance at Billie Eilish’s Brother Finneas’ Wedding

Hailey and Justin Bieber stepped out together in Montecito for the wedding of Billie Eilish’s older brother, Finneas O’Connell. The 29-year-old musician married 30-year-old actress Claudia Sulewski, known for her role in I Love My Dad.

The celebration was held in an intimate atmosphere surrounded by the couple’s relatives and close friends. Billie Eilish herself had an especially important role in her brother’s big day: she served as the wedding officiant and officially pronounced Finneas and Claudia husband and wife.

The newlyweds even found a way to include their dogs in the ceremony. Special bows were created for the pets using the same fabric as Claudia’s wedding dress, adding another personal detail to the celebration.

The bride also made fashion a major part of the occasion. During the wedding festivities, Claudia changed between four different Oscar de la Renta looks.

Hailey and Justin were among the high-profile guests invited to witness the couple exchange their vows. Their appearance together added another famous duo to a guest list filled with recognizable Hollywood names.

Other celebrities spotted at the wedding included Nina Dobrev, Kristen Bell, Jason Sudeikis and Emma Chamberlain.

Musician Nat Wolff, Billie Eilish’s boyfriend, was also among those attending the celebration. His presence came after Billie and Nat previously made their first public appearance together as a couple.

Finneas and Claudia’s love story began long before their wedding day. The two first met through a dating app in 2018 and subsequently developed a relationship that has lasted for years.

Their romance has also found its way into Finneas’ music. The musician previously dedicated the song “Claudia” to his future wife.

Last year, Finneas took the next step by proposing to the actress, paving the way for their intimate Montecito wedding.

Finneas is widely known not only for his own musical career but also for his close creative partnership with his younger sister. He has written songs for Billie Eilish and worked as her music producer, becoming an important part of the sound behind her international success.

Now, however, attention shifted away from the recording studio and toward his personal life as Finneas and Claudia celebrated their marriage alongside Billie, Hailey and Justin Bieber and their other famous friends.

Videos from internet