The long wait is finally over for the Browns of TLC series, "Sister Wives," as they welcomed the newest member of their family over the weekend. While fans are already excited for the upcoming Season 7 of the show, proud parents Robyn and Kody Brown are more than thrilled to show their newborn daughter to the public.

Robyn and Kody's daughter was born on Sunday, Jan. 10 at 10:10 p.m., three days after her expected due date, which was on Jan. 7, as previously reported. According to People, the 9-pound and 9-ounces baby girl was born at home with the help of the couple's midwife April Karmani. Also present in the room during delivery were Robyn's parents Paul and Alice Sullivan.  

"We are happy and blessed to welcome the newest addition to the Brown family!" Robyn said, as per Radar Online.

The new baby is the couple's second child as they are also proud parents to their 3-year-old son, Solomon, Us Weekly revealed. But for Kody, the baby is his 18th offspring. Meanwhile, the birth of Robyn's daughter is quite a happy news for the family following their controversial infidelity drama last year where Meri Brown had been a victim of a nasty catfishing scheme.

As of late, Robyn and Kody have not yet named their newborn daughter.

"Right now we haven't decided on a name," 37-year-old Robyn explained. "We have been searching for the right one for months, but nothing has felt right. We are just getting to know her now and waiting until she whispers it in our ear."

Despite their unconventional family setup, the Browns, which include three wives, one ex-wife and 17 children, the whole clan were also excited to meet the new family member.

"'Baby Sister' is already opening her eyes and seems to love listening to all the voices of her big family talk around her," Robyn said. "It was such a beautiful moment when the family was all gathered together to meet our newest sweet addition!"

Meanwhile, aside from the appearance of the new baby in "Sister Wives" Season 7, fans are also eager to see Maddie Brown as she marries her fiancé Caleb Brush this 2016. In a Twitter post early this month, Janelle and Kody's daughter revealed her excitement over the upcoming wedding.

"All I can think about the new year is; HOLY S--T I'M GETTING MARRIED THIS YEAR!!! That is all," she tweeted.

In other news, the polygamous family of "Sister Wives" won't be charged if a law against plural marriage stands, Utah prosecutors said. KUTV 2 News reported that the Utah Attorney General contended in court documents filed on Jan. 6 that the reality stars can't challenge the law because they've never been prosecuted. Kody and his four wives weren't also labeled as criminals and driven from the state. The 10th Circuit Court of Appeals is set to hear arguments on Jan. 21.