'Flip or Flop' stars speak out.

FOX's Michelle Pollino reports: 

HGTV's 'Filp or Flop' stars are speaking out about working together, and Tarek El Moussa revealing he had testicular cancer. On the "Today Show", Tarek says after he was told he had thyroid cancer, he was also diagnosed with testicular cancer.

In January, he updated fans on Instagram on his thyroid condition, writing he was still free of the illness. Tarek is now speaking out about his second diagnosis, saying he's in remission.

Meantime, in a separate interview on "Good Morning America", Christina says there's a lot of false stories and a lot of hype, but in the end they're just normal, nice people who just want to be the best parents and co-workers that they can.

Michelle Pollino, FOX News.

Follow Michelle Pollino on Twitter: @Michellpollino