Carlos Pena Jr.
Speaking of being off the market, Pena Jr.—the joke-cracking Carlos Garcia on BTR—now goes by Carlos PenaVega, having joined surname forces with his wife, Alexa Vega (also now PenaVega). He and the former Spy Kids star married back in January 2014 and are parents of two sons together, 2 1/2-year-old Ocean and 5-month-old Kingston.
"Carlos actually called me when they first found out," Kendall told Bustle in 2016, about finding out his buddy was going to be a dad. "And he said, 'Are you ready to be an uncle?' And I was like, 'No, what are you talking about?' And he was like, 'Oh, we're having a baby!' And I thought that was really cool. I'm so stoked about it. They're going to be great parents."
Back in 2015 he and Alexa competed on the same season of Dancing With the Stars, finishing fourth and sixth, respectively, and supporting each other all the way. They've been chronicling their adventures as a family, from Alexa's first pregnancy to their early parenting days to their idyllic-looking trips to Maui, on their YouTube channel, Lex Loves Los.