Celebrity Celebrity Family Celebrity Parenting Brynley Arnold Welcomes Second Baby, a Boy, with Husband Donny McGinnis: 'So in Love' The couple is already parents to daughter Quincy By Hannah Sacks Hannah Sacks Hannah Sacks is a writer/reporter for the Parents team at PEOPLE. She has been working at PEOPLE since May 2023. Her work has previously appeared in The Toy Insider, The Toy Book, The Pop Insider, and Saratoga Living. People Editorial Guidelines Published on May 8, 2024 05:10PM EDT Brynley Arnold McGinnis poses on Easter with her family. Photo: Brynley Arnold McGinnis/Instagram Brynley Arnold McGinnis and Donny McGinnis' family has grown by one more! The couple, who are best known for appearing on the Arnold Sisters YouTube channel, welcomed their second baby together, a boy, confirming the news on Instagram on Wednesday, May 8. Sharing a few photos from their hospital room, the couple cuddles up in one sweet snap together, with Donny bending down to touch his nose to Brynley's forehead. "May 7th, 2024 2:08 pm 🩵 We are so in love with our sweet boy !!" they wrote in their caption. Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. 'Arnold Sisters' Brynley Arnold Is Pregnant, Expecting Baby No. 2: 'May Cannot Come Soon Enough!' The couple appears on the family YouTube channel alongside sisters Rylee, 18, Jensen, 25, and Lindsay, 30. In November, Brynley, 24, announced that she was pregnant again, first revealing the news on YouTube and later confirming it on Instagram. "Can’t believe we’re going to be a family of 4🥹," Brynley wrote in the caption of a set of photos of the couple and daughter Quincy, posing with a strip of ultrasound photos. "May cannot come soon enough!! Leave your gender guesses here 🤎," she concluded. On Halloween this year, the growing family posed together in Monster's Inc. outfits and shared photos on Instagram. Brynley looked cozy in a Mike Wazowski onesie, with her husband in a Sully one and little Quincy dressed as a tiny purple monster. "Happy Halloween from the McGinnis fam 🎃🤎," she captioned the shot. Close