Jenna Fischer will soon welcome a baby boy! “The Office” star shared the news on Tuesday night’s “Tonight Show With Jay Leno.”

“This is surely an exclusive, Jay,” Fischer explained after making mention of a boy. “When I went to my movie (‘A Little Help’) premiere the other day, a reporter asked me if I knew what I was having. I said that ‘I do, but I’m not sharing that yet because I’m going to have Jay be the first to know.’”

Appearing on The Tonight Show on Tuesday, Jenna Fischer was asked by host Jay Leno if her parents were thrilled over their first grandchild.

“This is the second grandchild,” The Office star corrected, “but first grandson.”