‘Summer House’ Alum Danielle Olivera Gives Birth to 1st Baby, More Stars

Many stars grew their families in 2026.

Kickstarting the year, Riverdale alum Charles Melton, Carly Rae Jepsen and Charlie Puth all became parents for the first time in March. Before the end of the month, Hailee Steinfeld and husband Josh Allen welcomed their first baby, a daughter.

In April, Becca Kufrin, Justin Theroux, MLB player Freddie Freeman, TikTok star Allison Kuch and NFL star Baker Mayfield all welcomed little ones into their respective families, as did Cameron Diaz and Benji Madden in May. The month also brought new arrivals to Stephen Coletti, Josh Duhamel and Pat McAfee‘s own broods.

Ushering in June, Dancing With the Stars alum Lindsay Arnold and husband Sam Cusick also expanded their family with another baby, as did Bachelor Nation alums Alana Milne and Chase McNary. Later that month, Summer House alum Danielle Olivera and boyfriend Eoin Heavey welcomed their first child, while Jennifer Meyer gave birth to her third child and first with fiancé Geoff Ogunlesi.

Keep scrolling to meet the stars’ newest additions of 2026: