Emma Roberts and her fiancé Cody John were seen indulging their nerdy sides in Los Angeles over the weekend.

The actors hit up the Front Row Card Show, a convention for sports cards, trading card games, comic books and collectibles in Pasadena.

The 33-year-old niece of Julia Roberts  kept her look casual in black sweatpants and a white t-shirt with a black and white striped cardigan and black ball cap.

Cody wore a red and white striped t-shirt, khakis and a grey hoodie with a blue ball cap. 

Emma and Cody, 35, got engaged in July after meeting two years ago through mutual friends. 

The Nancy Drew actress shared a pH๏τo with her arm around Cody as she showed off her new ring.

Emma Roberts and her fiancé Cody John were seen indulging their nerdy sides in Los Angeles over the weekend at the Front Row Card Show

‘Putting this here before my mom tells everyone,’ Emma wrote.

The diamond ring looks to be around five carats with an estimated cost of $100,000, a rep for The Diamond Bank in Los Angeles told DailyMail.com

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The couple went public with their relationship in August 2022 after being spotted kissing in New York City.

Cody shared a pH๏τo of the two of them on Instagram at the time and captioned it, ‘sweet sweet.’

At the time, a source close to the couple told ET that New York native had ‘been very content with Cody, and they’re enjoying their relationship and time together.

‘Their friends and family are happy for the both of them and think they make a great couple,’ the insider revealed.

Emma was previously in a relationship with musician Garrett Hedlund. They share son Rhodes, who will be four on December 27.

The sighting comes as Emma’s father, actor Eric Roberts, 68, has released his memoir in which he laments his lack of a relationship with his daughter and his sister, Julia.

Roberts called losing custody of a young Emma the biggest consequence of his drug use and something he feels acutely now that Emma has a son.

Cody carried a hard silver case filled with his trading cards cross body while exploring the convention while both of them were weight down with tote bags full of swag and purchases

The engaged actors hit up the Front Row Card Show, a convention for sports cards, trading card games, comic books and collectibles in Pasadena.

In July Emma announced her engagement to Cody

Emma was previously in a relationship with actor and musician Garrett Hedlund. They share son Rhodes, who will be four on December 27 – pictured in 2020

He also offered an apology to his Academy Award-winning sister for saying, ‘If it wasn’t for me, there would be no Julia Roberts.’

He wrote: ‘I hope Julia will accept this public apology. It was an asinine thing to have said.’