The stars of "Glee" are growing up.
According to Us Weekly, Heather Morris, 26, and longtime beau Taylor Hubbell are expecting their first child.
"She's a little more than three months along and starting to show," a source tells the magazine, adding, "It was totally unexpected, but they are incredibly happy and excited."
Morris (aka Brittany Pierce) has previously expressed her desire to have children with Hubbell.
"I want to marry him so bad," Morris told Fitness magazine about Hubbell, a baseball player for the University of Louisiana at Lafayette, in 2011. "That's what I really care about. I want to marry Taylor and have kids with him. I love acting, but if it affects my relationship, then I won't continue doing it."
No word on whether this news will affect her "Glee" storyline, though Deadline previously reported that the remaining two episodes from Season 4 will be shot without her co-star Cory Monteith, who checked himself into rehab for substance addiction earlier this week.
In the November 2011 issue of Seventeen, Morris revealed how she and Hubbell began dating. "My boyfriend and I knew of each other in high school, but we didn't know each other," she said. "He was a year younger than I was, so after I moved, he messaged me on MySpace, asking, 'When you come back, do you want to hang out?' and I was like, 'You're so cute, I'd love to!'"