06:58 AM EDT 04/17/2014
Originally posted 04/07/2014 10:00AM
Last year brought both extreme highs and extreme lows to Dr. Jennifer Arnold and her husband, Bill Klein, of TLC's hit reality show The Little Couple.
Their dreams of becoming parents finally came true when they adopted son Will, 3, from China, and daughter Zoey, 2, from India. But then, Arnold, 39, a neonatologist at Texas Children's Hospital, received the devastating news she had a rare form of cancer, which she fought to bring into remission.
The family celebrated Arnold's final chemo treatment in the hospital with cupcakes all around, shown in an exclusive sneak peek of this week's episode of The Little Couple that will air Tuesday, April 8 at 10 p.m.
Originally posted 04/01/2014 07:45AM
Turns out when your mom is a doctor, you get a whole new level of detail when you pretend.
Dr. Jennifer Arnold and Bill Klein of TLC's hit reality show The Little Couple had a wild ride of a year last year, welcoming their son Will, 3, from China and daughter Zoey, 2, from India and then handling her life-threatening cancer diagnosis and fight to remission.
But the couple still settled into life as new parents, scheduling play time that included helping Zoey understand what a doctor's visit would be like before she went to a checkup herself, even while Arnold was having her own treatment, in an exclusive sneak peek here of the next episode of The Little Couple, airing Tuesday at 10 p.m.
Originally posted 03/11/2014 03:00PM
A time filled with joy, relief and happiness quickly became a frightening nightmare for a newly formed family of four.
Dr. Jennifer Arnold and Bill Klein of TLC's hit reality show The Little Couple, were overjoyed to meet their new daughter Zoey, 2, in India, and introduce her to son, Will, 3, who welcomed his new sister by sharing his truck, kissing her foot and forehead and showing her a book.
But as Arnold and Klein made final arrangements to get their new family back home, Arnold began to experience bleeding and had to make the wrenching choice to go back for medical care alone.
Originally posted 02/20/2014 05:30PM
What sibling rivalry?
Though it's been a rough journey for Dr. Jennifer Arnold and Bill Klein of TLC's hit reality show The Little Couple after her cancer diagnosis and subsequent treatment, one thing they didn't have to stress about was how their son, Will, 3, would take to his newly adopted sister, Zoey, 2.
"Will is an awesome big brother," Arnold, whose cancer is now in remission, tells PEOPLE. "He's unbelievable. He has this amazing, happy personality, and he's shown her how to play with the iPhone, which she loves."
Originally posted 02/19/2014 08:40AM
The newest addition to the family of Dr. Jennifer Arnold and Bill Klein of TLC's hit reality show The Little Couple is ready for her close-up.
"She is a very strong personality," says Arnold with a laugh. "She is a happy girl."
Originally posted 02/05/2014 11:00AM
Amid the celebration of daughter Zoey joining their happy family, Dr. Jennifer Arnold and Bill Klein of TLC's The Little Couple found their lives changing quickly – and in a heart-wrenching way.
Arnold, 39, who began experiencing bleeding, contacted her OB-GYN while in India and realized she had to return home to Houston for medical attention while Klein, 39, stayed behind with son Will, 3, to get Zoey's paperwork finalized and bring their 2-year-old daughter home.
Originally posted 02/04/2014 12:00PM
After months of weekly intensive chemotherapy treatment to battle a rare form of cancer, Dr. Jennifer Arnold, the reality star of TLC's The Little Couple, is sharing big, exciting news.
"I had my official last chemo treatment," says Arnold, 39. "And while I'm hesitant to say I'm cancer-free – maybe that's common for people who have had cancer – I'm doing great. Everything is moving in the right direction. I am very excited."
Her hard-fought battle with an intensive regimen of weekly drugs was a difficult struggle, often leaving the mother to newly adopted daughter Zoey, 2, and son Will, exhausted and nauseated.
Originally posted 12/16/2013 08:00PM
Jennifer Arnold opens up following her devastating cancer diagnosis
Originally posted 12/11/2013 08:00AM
With husband Bill Klein by her side, Jen Arnold, star of TLC's The Little Couple is opening up about her fight to get well after her shocking cancer diagnosis exclusively with PEOPLE.
"There are moments I feel just terrible," says Arnold. "I can't believe it is happening. Other times, I feel like this is just a bump in the road."
While Arnold and Klein, both 39, were in India to pick up their daughter Zoey, 2, along with son Will, 3, adopted earlier this year from China, Arnold began bleeding. She contacted her OB-GYN and made the difficult decision to return home to Houston while Klein stayed behind with their kids and nanny to finalize Zoey's paperwork.
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