Shane Bieber and his wife, Kara Bieber, have gone from strength to strength together, navigating their lives through their 20s under the bright lights of the baseball business. The couple met via mutual friends at UC Santa Barbara, and eventually got married in 2023. They share a baby boy, named Kav, who was born in March this year.According to Kara, she was warned by people not to date the "baseball player" she met in her early 20s, but she didn't listen to any of them. She took to Instagram to post a reel, the thumbnail of which features an aesthetic picture of the Biebers holding each other. She paired a grey top with a pair of denims in the reel."In your early 20s you'll meet a baseball player and people will tell you athletes can't be trusted, it's important you don't listen to them. Almost 9 years later, still my best decision," the post captions read. View this post on Instagram Instagram PostVladimir Guerrero Jr.'s wife, Nathalie, who has a similar relationship timeline with her partner, appreciated Kara's words with an emoji reaction. Kara's husband also gave his approval using hand-raise emojis. Shane Bieber and Nathalie Guerrero's comments on Kara Bieber's post (Source: Instagram @karamaxinebieber)Nathalie and Vladimir Guerrero Jr. tied the knot in March 2023. The two met online and started dating in 2018. Nathalie is a year older than her husband, having reportedly been born in 1998. Kara Bieber and Nathalie Guerrero have hit it off in a short span. Bieber was traded to the Toronto Blue Jays in August this year from the Cleveland Guardians. Both players led their team to success in the postseason, but fell agonisingly short of the title in Game 7 of the World Series.Kara Bieber shares snaps from Jake Lamb's retirement partyKara Bieber took to her Instagram stories on Wednesday to share clips from former MLB infielder Jake Lamb's retirement party. A poolside story featured decorative letters of "Lambo" illuminated beside the pool. Another story featured the party cake with attached logos of all the teams Lamb had played for."Baseball retirement party for our Lambos. [Hannah] love you sm," Kara wrote tagging Jake Lamb's wife Hannah.Kara Bieber's Instagram Stories featuring Jake Lamb's retirement party (Source: Instagram @karamaxinebieber)Lamb last played in the big leagues in 2023, before signing minor league contracts with the New York Yankees, Pittsburgh Pirates, and the San Francisco Giants. He was released the Giants earlier in the year.