Kody Brown's fourth and legal wife Robyn has always been the subject of rumors. One minute she's divorcing Kody, the next she's pregnant with their fifth child. The "Sister Wives" star has been staying away from the media since their reality show wrapped up, making fans question whether the rumors are true.

Robyn Brown surfaces without a baby bump

On Monday, however, Robyn Brown was spotted out and about in Nevada.

The reality star joined a fundraiser bazaar and sold accessories from My Sister Wives Closet. Robyn has been running the online jewelry business that she started with her sister wives Meri, Janelle, and Christine. Robyn was joined by second wife Janelle, who was there to promote her new fitness business, Strive With Janelle. The two sister wives looked like they enjoyed meeting new people and even posed for selfies with fans.

Robyn wore a printed top with fitted white jeans. Though her top was a bit loose, there definitely wasn't a baby bump hiding under it. The 38-year-old mom of four previously addressed the pregnancy rumors last April.

She answered a fan on Twitter who asked her if she was pregnant or not.

"No. The statements in those articles are fabricated and I am not in contact with the person who supposedly told them their info," Robyn Brown tweeted. Robyn and Kody Brown have two children together: Solomon, 5, and Ariella, 1. She has three other children from her previous marriage.

"Sister Wives" where are they now?

The polygamous family headed by Kody Brown surely has a lot of exciting things going for them. Kody and Janelle's daughter Maddie just gave birth to Baby Axel, the first grandchild of the Brown family. In a TLC-produced video, Kody and Janelle expressed their excitement over being first-time grandparents. Janelle emphasized that all four sister wives share the role of grandma.

Meanwhile, Kody's four wives have been busy with their own ventures. First wife Meri Brown is busy marketing her LulaRoe business. Janelle recently started Strive With Janelle, an online fitness program to help those who want to start a healthy and active lifestyle.

There is a strong buzz that TLC is renewing "Sister Wives" for another season. But until TLC makes an official announcement, fans can only hope.

Should the Brown family return to reality television, the new season will definitely have new dynamics. It will likely focus on Kody's 18 children, many of whom are now adults. Two are now married, while another two recently graduated from college.

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