Credit: Twitter

Marie Osmond is a great number of things — a singer, a former reality contestant, a spokesperson — and now she can add "grandma" to that list!

The former Dancing With the Stars contestant and Las Vegas staple announced that her family is expanding while on the set of The Talk on Monday.

"I'm pregnant!" joked the 53-year-old singer. "No, no no!" she laughed. "But my daughter-in-law is!" 

Marie announced to the audience that her son, Stephen Craig, and his wife, Claire, are expecting their first child together.

Stephen, who is Marie's eldest son, gave his mother the news on his 30th birthday. "He blew out the candles and then blew me away and said, 'You're going to be a grandma!' So, it's really fun," Marie explained.

While Marie maintains a busy schedule, she's certain to make plenty of time for the new baby.

"I'm going to be a grandma!" she gushed. "And I just can't wait. Isn't that fun? [I'm] so excited."

Source: People

Credit: YouTube Photo: Marie Osmond Discusses Gay Marriage With Diane Sawyer