On May 27, Will Arnett welcomed his first child (son Alexander Denison Arnett) with Alessandra Brawn. Will Arnett's girlfriend Alessandra Brawn gave birth to their first child, a little boy named Alexander Denison, on May 27th. + Follow . The 49-year-old actor and his girlfriend Alessandra Brawn are expecting their first child together, PEOPLE has confirmed. The 50-year-old Arrested Development actor and … Will Arnett, the popular star from the 2003 sitcom Arrested Development recently turned father with girlfriend Alessandra Brawn giving birth to a baby boy, as per a leading entertainment portal. Arnett and his businesswoman girlfriend Alessandra Brawn have welcomed their first child together. Sep 24, 2016 - Going through Alessandra Brawn’s wardrobe is like going through your own personal Moda Operandi wishlist. Will Arnett is going to be a dad — again!. Arnett also fathered two sons, Archie and Abel, with his ex-wife actress Poehler. ... sharing the exciting news on her Instagram on April 1st. Alessandra Brawn Instagram - Image Results. 0 Posts - See Instagram photos and videos from ‘alessandrabrawn’ hashtag. Will Arnett and girlfriend Alessandra Brawn have welcomed their first child together. 0 Posts - See Instagram photos and videos from ‘alessandrabrawn’ hashtag. The 49-year-old actor and his girlfriend Alessandra Brawn are expecting their first child together, PEOPLE has confirmed. Top posts. As per the portal, the couple named their son Alexander Denison Arnett. Arnett and Brawn… Actor Will Arnett, 50, is a dad again! Recent posts from all hashtags are temporarily hidden to help prevent the spread of possible false information and harmful content related to the election. The couple's first child together was born on May 27 in Los Angeles. He and his girlfriend Alessandra Brawn welcomed a baby boy, their first child together. Alessandra Brawn and Will Arnett Will Arnett is going to be a dad again! #alessandrabrawn. Will Arnett has become a dad for the third time. There's a baby on the way for the Arrested Development star and his girlfriend, Alessandra Brawn. More Alessandra Brawn Instagram images. Get push notifications with news, features and more. Will Arnett's girlfriend, Alessandra Brawn, has a son, Nash, with her ex-husband and restauranteur Jon Neidich, whom she was married to between 2014 to 2018. Nash Neidich, 1, has been eating Yumi for more than a quarter of his life. Will Arnett and his girlfriend Alessandra Brawn have reportedly welcomed their first child together.