Justin Theroux, Jennifer Aniston’s ex-husband, celebrates an important milestone with his girlfriend, Nicole Brydon Bloom, who is 29 years old.

Nicole’s twin sister Chrissy’s wedding in New York was attended by the attractive couple, who captured the moment in a mirror snapshot uploaded on Nicole’s Instagram.

Nicole and Justin are seen cheerfully posing on a staircase, surrounded by well-wishers, including Justin’s dog Kuma.

Justin and Nicole were first seen together in February of this year and have kept a low profile as a relationship, making only a few public appearances.

Despite Justin and Jennifer’s marriage from 2015 to 2017, the former couple has maintained a cordial friendship following what Justin refers to as a ‘soft split.’

Justin and Nicole’s friendship is deep, since he recently accompanied her as a date to her sister Chrissy’s wedding.

Nicole, known for her performances in prominent TV dramas such as The Affair and Law And Order: Special Victims Unit, posted photos from her sister’s lavish wedding on her Instagram page on Thursday.

Chrissy married Patrick McQuade at the wedding, and Nicole shared her happiness on social media.