Bradley Cooper and Irina Shayk
Bradley Cooper and Irina Shayk will welcome their first child in May Reuters

American actor and producer Bradley Cooper is excited to welcome his first child with Irina Shayk. The Russian supermodel reportedly had a beautiful baby shower recently in Los Angeles.

A source told E! News: "Bradley was hanging with his mother, making sure everything went smoothly. He is always very chill and relaxed."

Cooper and Shayk know their baby's gender "so they decorated around that."

The model received "adorable" baby gifts, including "many designer outfits and toys, all with an expensive price point. She was smiling ear to ear during the whole occasion. The shower was more perfect than she could've imagined."

"She has some major cravings and is indulging in all of them. She loves being pregnant and seeing her and Bradley's baby grow in her belly. She's been exercising lightly and working with a trainer," the insider added.

The source continued: "Irina and Bradley are doing really well. Bradley has been helping Irina and been going with her to doctor appointments and being by her side through this whole pregnancy. He is as excited as she is to be a parent. Bradley's mother and Irina have gotten even closer during this pregnancy, and his mother has been very helpful."

Rumours that she is pregnant started after the 31-year-old model kept her midriff covered up while hitting the runway during the Victoria's Secret Fashion Show 2016 in Paris, France. She will welcome the baby around May 2017.

Shayk had previously expressed her desire to have children. She told Hello! magazine: "I think family is the reason why we are here. I love my job and it's very important to me. I really enjoy what I'm doing but it's not the most important thing in my life - family is, friends, people who I love."

"My father was married to my mother for more than 20 years and, yes, definitely one day I want to have a family because that is the most important thing on this earth. I don't think there is a perfect time. I think it's more important to have the right person by your side," she added.