Natasha, who already has three children from a previous relationship, is three months pregnant and described the surprise pregnancy as a “complete miracle” to OK! Magazine before revealing that she’s already been suffering from bouts of sickness.
The Atomic Kitten singer also opened up about what it was like going to her first scan with Ritchie, saying: “After the first scan I could breathe - Ritchie went into panic mode.”
However despite the new addition to the family, the couple aren’t planning to get hitched any time soon.
“We've talked about marriage before - but there's no rush,” they added.
Ritchie’s band 5ive are heading on off another Big Reunion tour later this year, along with the show’s other boybands, Blue, 911, Damage, 5th Story, 3T and A1.
Since appearing on the show Atomic Kitten have also experienced more success and Natasha recently tweeted that the band were in the studio working on a “potential comeback single”.
Congratulations Natasha and Ritchie!
Read the full interview with the couple in OK! magazine, out now.