Huge news, Riverdale fans: KJ Apa is expecting a baby! The 23-year-old actor who plays Archie broke the news by sharing an Instagram photo of himself sitting on the couch next to his 27-year-old girlfriend, model Clara Berry, who had a baby bump. You can check out the sweet photo here. Clara gave fans a closer look at her bun in the oven in even more photos that she posted to her Instagram page on May 19, which you can also see here. She made sure to tag KJ right on top of her pregnant belly!