Celebrity Parents It's a Boy! '90 Day Fiancé' 's Karine and Paul Staehle Welcome Son Pierre Martins Pierre Martins Staehle — Karine and Paul Staehle's first child — arrived at 3:20 p.m. on Friday, March 22, weighing 6 lbs., 14 oz. and measuring 19¾ inches By Jen Juneau Jen Juneau Jen Juneau is a News and Movies Staff Writer at PEOPLE. She started at the brand in 2016 and has more than 15 years' professional writing experience. People Editorial Guidelines and Anya Leon Anya Leon Anya Leon is a Senior News Editor and the Parents Editor for PEOPLE. She's been at the brand for over 14 years in various roles across the Entertainment, Lifestyle and News teams. She has appeared on PEOPLE's podcast, PEOPLE Every Day, and covers everything from exclusive pregnancy news to every single Kardashian birth (11 and counting!). She resides in Northern Virginia with her family. People Editorial Guidelines Published on March 25, 2019 11:40AM EDT Welcome to the world, Pierre Martins Staehle! 90 Day Fiancé stars Karine and Paul Staehle welcomed their first child, a son, on Friday, March 22, at 3:20 p.m., their rep confirms to PEOPLE. Baby Pierre was born in Manaus, Brazil, weighing 6 lbs., 14 oz., and measuring 19¾ inches long. “I’m very happy, very excited. I’m also very nervous and want to do everything the best that I can and do everything right,” says Paul, 35. “Everyone keeps asking how it feels to be a dad. Anyone can make a baby, but going through the day-to-day process of being a father is going to be a new experience.” “I’m very happy, very honored and very privileged and I want to make sure I do my absolute best for Pierre,” adds the new father, who starred alongside his wife in seasons 1 and 2 of 90 Day Fiancé: Before the 90 Days. Want all the latest pregnancy and birth announcements, plus celebrity mom blogs? Click here to get those and more in the PEOPLE Parents newsletter. Karine Martins Staehle and Paul Staehle. TLC 90 Day Fiancé Stars Elizabeth Potthast and Andrei Castravet Welcome Daughter Eleanor Louise Despite the “hard time” Karine, 23, had with labor and delivery, she says she’s “recovering well” although “still very weak” three days after giving birth. “It was super hard, but now everything is fine because the baby is calm and he is breastfeeding well,” she shares. RELATED VIDEO: 90 Day Fiancé: Fernanda Apologizes to Jonathan The couple have been generous in sharing details about their pregnancy journey since revealing they were expecting their first child in October. (They previously suffered two miscarriages.) “Karine created these album of photos to document her progress,” Paul captioned a snapshot gallery on Oct. 19, featuring his wife baring her baby bump in a variety of poses. The same day, the proud then-dad-to-be shared a video of their baby’s ultrasound and a post revealing that they were expecting a son, writing, “For those who did not read the articles. He is a boy.” Us was the first to report the birth.