That's some bump! Pregnant Jessa Duggar looks worried as she shows off her belly in magenta dress at sister Jinger's wedding

She's about 27 weeks along in her second pregnancy, but still managed to look fabulous.

On Saturday Jessa Duggar, who is married to Ben Seewald, showed off her pregnant belly at her sister Jinger Duggar's Arkansas wedding to soccer player Jeremy Vuolo.

The 24-year-old Counting On star wore a pretty magenta lace gown as she served as bridesmaid along with sister Jill.

Looking good: Jessa Duggar, who married Ben Seewald in 2014,showed off her baby bump in a magenta bridesmaid dress at her sister Jinger's wedding in Arkansas on Saturday

She is due in February.

The beauty appeared a bit worried as she pulled back a black curtain to look at the crowd. There were 1,000 people at the nuptials, which was filmed for a Counting On special on TLC that will air on November 15.

Also there was her brother Josh Duggar with his wife Anna and kids. 

Later: Jessa was also seen with her new brother-in-law Jeremy after the wedding 

Disgraced eldest child Josh Duggar (center) made a rare appearance at the ceremony with his wife Anna (right)

Jessa may have felt nervous about being at the same event with Josh as he has been accused of molesting her when she was a child.

He also has been accused of cheating on Anna.  

Jessa was also seen with her new brother-in-law Jeremy after the wedding. She had changed into a black dress and mauve cardigan. 

Growing: The TV star shared this photo where she was 25 weeks along (left)

Her mood did not seem to have improved as she failed to smile.

Meanwhile, Jinger and Jeremy shared their official wedding photo, which shows the stunning bride smiling with her new husband

In the image, Jinger holds a bouquet of white roses, accented with red and purple fauna as the pair stand in front of a wreath of white flowers. 

The 22-year-old wears a stunning lace-sleeved gown while Vuolo dons a blue pin-striped suit. 

The happy couple: Jinger Duggar, 22, and Jeremy Vuolo, 28, have shared their official wedding photo

Wed: Jinger married soccer star Jeremy Vuolo in Arkansas on Saturday

Lovely: The small screen sensation wore a pretty white lace dress with a veil

Jinger and Vuolo tied the knot at the Cathedral of the Ozarks at John Brown University in Siloam Springs and enjoyed a reception at the Christian Community Fellowship.  

The ring: They became engaged in July

There were 1,000 guest in attendance and the nuptials were filmed for a TLC special called Counting On: Jinger’s Wedding that will air on November 15.   

Vuolo’s father, Chuck, officiated.

'This was one of the most touching parts of the wedding is for Jeremy’s father to be able to officiate our wedding, standing with us and praying for us on this special day,' the couple told People

Jinger's parents Jim Bob and Michelle, 47, confirmed the wedding in a message posted on YouTube on Saturday. 

Help: Behind her was her big sister Jill in lavender holding her long train

Expanding family: Joy-Anna, left, and Jana looked excited to be welcoming a new brother-in-law

The clip was taken at the wedding.

'We're so excited for Jinger and Jeremy. They just got married and they are such a sweet couple,' said Jim Bob, who was in a suit and tie

'It was so beautiful... Jeremy is such a loving, kind spiritual leader,' he added. 

Tied up: Jill's husband Derick Dillard was rocking a man bun for the day

All on TV: The athlete got down on one knee as he popped the question to the reality vet

 So into each other: The two have been romantic for only five months at most

Jinger and Jeremy have known each other for a while; they first met in May 2015 through his friend (and now brother-in-law) Ben Seewald. 

'I was initially friends with Ben Seewald and Jessa, and it was through them that I got to meet Jinger,' he told People.

Jinger and Jeremy then went on a mission trip together and grew closer. 

In June Jeremy and Jinger announced they were courting. Then a month later they revealed they were engaged.

Their relationship has been explored on TLC’s Counting On. Cameras even followed Vuolo when he looked for an engagement ring. 

Their honeymoon will be in Australia. 

 Close bond: Here Jinger is seen on a TV show with Jessa in 2014

The entrance to the couple's wedding was a sign on a pile of hay bales, which read 'Give thanks to the Lord for he is good'

Approximately 1,000 people attended the service for Jinger and Vuolo over the weekend

A truck is seen outside the Duggar family compound in Springdale, Arkansas on Sunday 

TLC officially canceled 19 Kids and Counting in July 2015.  

For 10 seasons, it had chronicled the home life of Arkansas couple Jim Bob and Michelle Duggar and their 19 children. 

It was pulled from the network in May when reports surfaced of the molestations that occurred a dozen years earlier. 

A spinoff with Jill and Jessa came later.

Welcoming note: Parents Jim Bob and Michelle shared a message on youtube for the couple

The Duggar family released a statement soon after TLC announced the cancellation of the show. 

'Over the last several years people have said to us, "We love your show!" We have always responded, "It's not a show, it's our lives!" Our desire in opening our home to the world is to share Bible principles that are the answers for life’s problems,' wrote Jim Bob and Michelle. 

'With God’s grace and help Josh, our daughters and our entire family overcame a terrible situation, found healing and a way forward. We are so pleased with the wonderful adults they have all become.'

Goal! They first met in May 2015 through his friend (and now brother-in-law) Ben Seewald. 'I was initially friends with Ben Seewald and Jessa, and it was through them that I got to meet Jinger,' he told People. Here he is seen in 2012 in New Jersey

They closed by saying; 'We know Who holds the future and are confident that He will work all things together for good. We love each of you and look forward to unfolding the future with peace and joy.' 

Josh hasn't appeared on the TLC spin off Counting On, which will air the wedding, and which replaced the hit show 19 Kids & Counting, which was cancelled because of Josh's scandal.

His long suffering wife Anna, mother to their four young children, is a frequent guest, and started appearing on the show while Josh was still in a faith based rehab facility because of his pornography and Ashley Madison habits.

All together in NYC: The Duggar family was seen doing Extra in 2013. TLC officially canceled 19 Kids and Counting in July 2015

Since he got out of rehab and returned home earlier this year, he hasn't been seen back on TLC.

The family appeared to participate in the Duggar tradition of 'trashing' the newlyweds car before they drove off, having written all over it.

And Josh stood among other guests, including some of his siblings and Jessa's husband Ben, as two TLC cameras rolled on the newlyweds in their trashed car

Viewers will find out soon enough if Josh is edited out of the wedding footage or if Jinger's big day marks his return to the tv show as well.

Over? On Wednesday it was reported by InTouch Weekly that Josh's wife Anna was considering leaving him. Here they are seen in February 2015

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

By posting your comment you agree to our house rules.

Who is this week's top commenter? Find out now