J.P. Rosenbaum

Yet another Bachelor Nation couple has called it quits.

And this one really hurts, guys.

J.P. Rosenbaum could use your prayers right about now.

As revealed by wife Ashley Hebert on Sunday, the Bachelorette alum has been diagnosed with Guillain-Barré syndrome.

On the same night JoJo Fletcher was introduced to the world as ABC's new Bachelorette, a former star of this beloved series made a rather exciting announcement:

She's pregnant!

J.P. Rosenbaum, former winner of The Bachelorette and husband to Ashley Hebert, is weighing in on the show's new format of casting two Bachelorettes.

Ashley Hebert is a first-time mother!

The Bachelorette from Season 7 of that ABC series has welcomed a boy into the world with husband JP Rosenbaum, with the latter confirming the big news Us Weekly.

The Bachelor and Bachelorette likes to show off its successful couples (statistically few, but trending upward lately) to prove that the show really works.

Enter Ashley Hebert and J.P. Rosenbaum, married and expecting their first child, for a sweet - and bizarre - segment on last night's Men Tell All episode.

Ashley Hebert and J.P. Rosenbaum are expecting a boy baby together this year, they announced after the big reveal at the doctor's office this week.

Former star of The Bachelorette Ashley Hebert is pregnant and expecting her first child with her husband and 2011 final rose recipient, J.P. Rosenbaum.

Dreams do come true. At least 10-20 percent of the time.

Fans know that a final rose does not guarantee a lifetime of happiness, but The Bachelor has produced some couples that have stood the test of time. At least lately.

Bachelor Nation is rallying behind Sean Lowe and Catherine Giudici.

Or so it would appear, given a pair of news stories in the last day:

Was the Bachelorette wedding special featuring Ashley Hebert and J.P. Rosenbaum faked? None other than Sean Lowe has inadvertently prompted that speculation.

The Bachelor's will-be star went to the Ashley Hebert and J.P. Rosenbaum nuptials December 1 ... or did he? After the wedding, he wrote the following Tweet:

The Bachelorette star Ashley Hebert married J.P. Rosenbaum in Pasadena, Calif., earlier this month. For her made-for-TV wedding, the bride wore a custom Randi Rahm gown.

Take a look at it below, complete with a 40-pound, hand-beaded train:

The Bachelorette star Ashley Hebert and J.P. Rosenbaum married Saturday in Pasadena, Calif.

Surrounded by family, friends and Bachelor alumni including Ali Fedotowsky, Emily Maynard, and Jason and Molly Mesnick, the couple said "I do" in an outdoor ceremony.

Ashley Hebert is about to make history.

The Bachelorette star will join a VERY select group when she marries J.P. Rosenbaum in front of family, friends and several million ABC viewers Dec. 16. Here's a promo:

Ashley Hebert and J.P. Rosenbaum are poised to become the second-ever couple from The Bachelorette to walk down the aisle - and they'll do it on reality TV.

Unswayed by the recent breakup of Ali Fedotowsky and Roberto Matinez, Ashley Hebert and J.P. Rosenbaum from The Bachelorette are still going strong and supposedly planning their dream wedding ... albeit a long way in advance.

This cover makes it seem imminent, though:

Ashley Hebert has no plans to marry J.P. Rosenbaum at the moment.

But that doesn't mean there's trouble for the pair. They're just busy.

Ashley Hebert and J.P. Rosenbaum went on a date last night.

Not exactly shocking news, we know, but The Bachelorette couple are loving life in the "honeymoon phase" of their (adorable) relationship together.

Now together publicly, The Bachelorette star Ashley Hebert and J.P. Rosenbaum, her final rose recipient, seemed in great spirits in NYC last weekend.

The duo went to downtown hotspot Beauty and Essex for dinner on Friday. Ashley was "so sweet and nice and took pictures" with fans, sources say.

She had to three endure months of tears (William Holman), deceitful lies (Bentley Williams), surprise exits (Constantine, Lucas), betrayals (Bentley again) and even criticism from one of her own siblings (Chrystie Corns).

But through it all, Ashley Hebert met J.P. Rosenbaum. For that she is ever grateful.

Okay, Chrystie Corns didn't apologize for being on TLC's Extreme Couponing. There's nothing to apologize for - do you realize how much money you can save?!

Ashley Hebert's sister, who was seriously profiled on that show in its first season, is better known for her performance on The Bachelorette season finale.

It was the engagement seen around the world, or at least by approximately 10 million people in the United States.

Following an emotional Bachelorette finale, J.P. Rosenbaum proposed to Ashley Hebert and she said... YES! The couple is totally in love, but let's be realistic: most women are now only focused on one thing: the ring.

J.P. Rosenbaum certainly gave Ashley Hebert - and TV audiences across the country - a happy ending last night when he nervously popped the question.

The 26-year-old dental student from Philadelphia accepted J.P.'s marriage proposal immediately. From a man she calls "my rock," was there ever a doubt?

Following a tearful engagement on The Bachelorette season finale, the question now becomes whether Ashley Hebert and J.P. Rosenbaum can stand the test of time.

The Bachelor and Bachelorette track records? Not good.