The Flash’s Grant Gustin and Wife LA Thoma Welcome Baby No. 2 – E! Online

Grant Gustin is starting his greatest role yet: father of two.

The former The Flash actor and his wife, LA Thoma announced the arrival of their son, Arthur James Grant, in a joint Instagram post on Sept. 12.

“Juni’s best friend is finally here,” they captioned a black-and-white photo of their newborn holding one of their hands, referencing their 3-year-old daughter, Juniper. 

Grant, 34, commented on the post, too, gushing, “Love this little family beyond words.”

The couple, who tied the knot in 2018, had previously announced that they were expecting another child with a March 3 Instagram post.

In the adorable reveal, LA, 35, wrote that it was “shaping up to be an exciting year” along with a black-and-white mirror selfie showing off her burgeoning baby bump. Meanwhile, Grant could be seen hugging her from behind as Juniper—wearing a shirt that adorably said “in my big sister era” on the back—grabbed his leg.