Hilary Duff
Pictured: Hilary Duff, who is pregnant with her second child, attending the “Younger” Season 5 Premiere Party at Cecconi’s Dumbo in Brooklyn, New York on June 4, 2018. Getty Images/Jamie McCarthy

Hilary Duff has a new bun in the oven. The “Younger” actress revealed that she’s pregnant with her first baby with boyfriend Matthew Koma.

On Friday, Duff took to Instagram to share the good news with her fans and followers. “Guess what guys! @matthewkoma and I made a little princess of our own and we couldn’t be more excited,” the 30-year-old captioned a snap in which the music producer is seen planting a kiss on her cheek.

Koma also uploaded the same photo on his Instagram account, but he captioned it differently. “We made a baby girl! She will be as beautiful and sweet as her mother … @hilaryduff another incredible chapter begins,” the 31-year-old wrote.

The photo Duff and her beau shared was also the first one to show off the singer-actress’ baby bump as she’s seen wearing a formfitting maxi dress in it. The dress emphasized her growing belly as opposed to the loose-fitting black garment she donned at the season 5 premiere of her TV Land show in New York City four days ago, according to Us Weekly.

While this is the first time that Koma will become a father, it’s already the second time for Duff to embrace motherhood. She already has a son, Luca, with ex-husband Mike Comrie. The two were married in 2010 and welcomed Luca on March 20, 2012. The exes finalized their divorce in 2016, nearly two years after their split.

The former Disney child star and Koma started dating in January 2017, but they broke up two months later. Duff then confirmed last December that they have rekindled their romance. “I think [if] you have history and a past with someone and love — and just because it doesn’t work out the first time, the second time, as long as there’s not too much damage done — then, it can always work out again,” Duff was quoted as saying by People.

Earlier this week, the “So Yesterday” hitmaker gushed to E! News about how happy she is to be with Koma. “I got a really nice guy. He’s so great,” Duff said.

She then joked about how her mother’s strong liking for her boyfriend seems to be getting in the way with their mother-daughter relationship, saying, “She was like, ‘I just love him. I love him so much. He’s the best.’ I’m like. ‘I’m here. I exist, you know? You’re always on my side!’ She’s such a traitor.”