They parted ways after nearly 10 years of dating.
And Rachel Bilson kept a stoic face as she dropped off their two-year-old daughter Briar Rose with ex-boyfriend Hayden Christensen in Los Angeles on Wednesday afternoon.
The couple, both 36, kept pleasantries to a minimum during the quick hand off in a parking lot amid recent allegations that actress Emma Roberts was involved in the couples split.
Family matters: Rachel Bilson kept a stoic face as she dropped off their three-year-old daughter Briar Rose with ex-boyfriend Hayden Christensen in Los Angeles on Wednesday afternoon
Rachel tucked an over-sized buttoned-down shirt into the front of her distressed denim jeans as she handed her daughter off to an equally casual Christensen.
Her chocolate brown hair was worn straight past her shoulders as she covered her eyes in a pair of dark sunglasses.
Hayden could be seen wearing a pair of denim shorts rolled up toward his thighs and a large navy hooded sweatshirt.
The Canadian actor showed off his muscular calves in a pair of tall grey socks worn with Velcro black trainers.
Stepping out: The couple, both 36, kept pleasantries to a minimum during the quick hand off in a parking lot amid recent allegations that actress Emma Roberts was involved in the couples split
Little Briar appeared to be reaching for her mother as the two parted ways.
A source told Us Weekly on Monday that Emma Roberts ‘was at the center’ of Christensen and Bilson’s split.
A source previously told the site of their split: ‘She’s full-time back in LA. He’s in Toronto,’ continuing to say ‘They’ve been on the outs for a couple of months.’
The source made it clear things were over between the duo, telling Us: ‘They are completely, officially done.’
Split: Hayden and Rachel parted ways in September after nearly 10 years of dating; seen at the Glacier Films launch party in 2013
The way they were: The couple met on the set of the film Jumper in 2008 and were engaged in December of that year; seen at the Costume Institute Gala in 2010
On Monday, The Blast was the first to report the Hart Of Dixie darling had ended things with Christensen because she ‘believed [Hayden] was involved in an inappropriate relationship’ with the Scream Queens actress.
The couple, who revealed they were splitting in September, reportedly broke things off ‘shortly after’ Rachel ‘discovered messages’ which seemed to hint at a more-than-platonic relationship between her partner and his Little Italy co-star.
Rachel and Hayden met on the set of the film Jumper in 2008 and were engaged in December of that year. The pair welcomed daughter Briar Rose to the world in October 2014.
The couple, who are not married, were last seen together in public on September 7 at the opening of 29Rooms in NYC.
Emma was last linked to on-off beau and American Horror Story castmate Evan Peters.
Meanwhile: A source told Us Weekly on Monday that Emma Roberts ‘was at the center’ of Christensen and Bilson’s split; Emma seen at the Toronto International Film Festival in September
On the set: Roberts and Christensen play young lovers from competing families in their upcoming film Little Italy; seen filming in Canada