PHOTOS Bringing Up Bates‘ Michaela Bates gets married; Duggars attend filmed wedding

Sealed with a kiss! Bringing Up Bates‘s Michaela Bates and Brandon Keilen tied the knot in Tennessee after a relatively long courtship.

The pair, who appear on the UP TV show with Michaela’s parents and 18 siblings, wed at the Wallace Memorial Baptist Church in Knoxville with support from a large crowd of family and friends.

Introducing the newest couple, Brandon and Michaela Keilen! They just said “I do” #SoBlessed to see a marriage that honors God and focused on serving Him, “til death so is part”

A photo posted by DavidnCil Waller (@davidncil) on Aug 15, 2015 at 11:51am PDT

Michaela (or Michael, as she called by family) and Brandon, both 25, met at a IBLP event when they were 19. They ran into each other a few times during the following years, while Brandon was in Bible school in Texas, but didn’t officially begin courting until late 2013. They got engaged on April 13 of this year and then planned the wedding while Brandon lived in Illinois and Michaela was in Tennessee.

The first kiss! #BatesKeilenWedding #BringingUpBates

A photo posted by Julia Walton (@juliawaltonn) on Aug 15, 2015 at 1:54pm PDT

Now for some pictures from the celebration, which was attended by the Duggar family…including pregnant Jessa Seewald and Jill Dillard, who was back from her mission trip in Central America!

So good to catch up with Jill! ❤️ And yes, Carson wasn’t too enthused about taking a picture! ? #friendsforever @jillmdillard

A photo posted by Chad & Erin (bates) Paine (@chad_erinpaine) on Aug 14, 2015 at 6:49pm PDT

On the way to rehearsal! #inlove #soexcited #gettingmarried #BatesKeilenWedding #JanaDuggar #JoyDuggar #Carlin

A photo posted by Brandon <3 Michael (@brandon_michael_jn15) on Aug 14, 2015 at 11:55am PDT

God has blessed me beyond my wildest dreams! I’m about to be married to the love of my life! Thank you all for the countless prayers! I can hardly wait to share pictures with everyone! #BatesKeilenWedding #1hour38minutes

A photo posted by Brandon <3 Michael (@brandon_michael_jn15) on Aug 15, 2015 at 9:29am PDT

@jessaseewald is super sweet! Thanks for the picture #BatesKeilenWedding

A photo posted by Cassidy Ashley (@cjashley16) on Aug 15, 2015 at 1:00pm PDT

The wedding will air on future episode of Bringing Up Bates, which airs on UP TV on Thursdays at 9/8c.