Dailies | ‘Little Couple’ Star Jen Arnold Heads Into Her Last Round of Chemo (Exclusive Video)

The new mom is feeling both dread and hope as she reaches the end of her treatment on the TLC series

“Little Couple” star Jen Arnold has balanced both joy and challenges this season on the TLC series. But things are looking up on Tuesday's new episode.

While fulfilling their dream of building a family with the adoptions of Will and Zoey, Bill Klein and his wife have had the unfortunate luck of her rare cancer diagnosis.

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Through hair loss, complications over drug doses due to her size, and four months of chemotherapy, Jen approaches the day she (and the show's dedicated fans) have been praying for: Her last round of chemo.

In TheWrap's exclusive preview, Jen prepares to head out to the hospital, but has mixed feelings about finishing her treatment.

Also read: TLC Greenlights 3 New Family Series, 3 Specials Including ‘Quints by Surprise’ Reunion (Exclusive)

In February, Jen announced her cancer was in remission.

“I had my official last chemo treatment,” Arnold said. “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.”

Watch the video above.

“The Little Couple” airs Tuesdays at 9 p.m. on TLC.

  • NJSTRONG36

    Best wishes Jen, keep fighting, we are right there with you.

  • socalmom

    When I was 23, I had the same cancer as Jen, so I have following this story closely. Love her and the way the Arnold/Klein family has faced the challenges! Looking forward to watching tonight's episode!

    • socalmom

      **have been following…

  • Lyn

    We are watching and praying Jen….

  • Robin

    Keep praying for you Jen . Love watching the show.

  • Ann Cass

    dear jen this is a wonderful day and we pary this is the end toa long road in your life we will always keep you and bill in our paryers always we are so happy for yous and without saying we love the childrengod bless you all ann