Gwyneth Paltrow has secured a special role at Rob Lowe's eldest son Matthew Lowe's marriage to Emily Markus.
The Marty Supreme star supported her longtime friend on Sunday, October 11th, as she officiated the nuptials attended by several celebrities, including Katy Perry, Zoe Saldaña, Marco Perego- Saldaña, Behati Prinsloo, Adam Levine, and Cameron Diaz.
Notably, the Goop maven remixed a surprisingly bridal style moment while officiating the wedding of Lowe's eldest son Matthew during a star-studded ceremony in Santa Barbara.
Gwyneth Paltrow officiates wedding of Matthew Lowe and Emily Markus
Page Six shared photos show Gwyneth could be seen wearing a long-sleeved white silk gown that was blooming in vivid florals, subtly skirting wedding guest protocol.
As she stood under a wedding arch draped in white fabric and covered in lush greenery, the American actress showed off her white column dress's plunging backless silhouette and a waist-cinching matching wide belt that was also covered in a colorful floral design.
The 54-year-old star, who attended the wedding with her husband Brad Falchuk, styled her long platinum blonde hair in middle-parted waves and added a pair of metallic gold strappy heeled sandals.
According to media reports, the Shakespeare in Love actress attended the celebration days after the death of Rob's niece, Fiona Lowe.
The 13-year-old, who's the middle daughter of Chad Lowe and wife Kim Painter, died on September 29th, 2026.
Matthew Lowe, 33, and Emily Markus announced their engagement over Fourth of July weekend in 2025, with the former sharing a series of photos of the proposal on Instagram, writing, "Lord of the rings."
Who is Emily Markus?
Emily Markus is known as the long-time partner and newlywed wife of Matthew Lowe, she graduated with a bachelor's degree in broadcast journalism from the University of Miami (class of 2017) and works as a media producer and digital content executive.