Marnie Simpson gives birth

Marnie Simpson has given birth credit:Bang Showbiz
Marnie Simpson has given birth credit:Bang Showbiz

Marnie Simpson has given birth.

The 'Geordie Shore' star has welcomed a baby boy into the world with her fiance, Casey Johnson, and the couple are "completely in awe" at their new arrival.

She wrote on Instagram: "Baby boy has arrived safe and sound

"We’re completely in awe, our family is complete"

Several famous friends were quick to congratulate the pair on their baby boy, including 'Geordie Shore' stars Charlotte Crosby and Holly Hagan.

Charlotte commented: "Woooooooooooooo (sic)"

Holly wrote: "Eeeekkkk love you all (sic)"

Former 'Coronation Street' actress Helen Flanagan wrote: "Congratulations darling x (sic)"

'Hollyoaks' actress Chelsee Healey posted: "So happy for you all. congratulations (sic)"

In November, Marnie revealed she was pregnant with her second child.

She said: "We’re so excited and super happy. It was a bit of a shock but we’re just so thrilled!"

Marnie discovered she was expecting whilst she was filming a new TV show last September and found herself constantly feeling nauseous.

She said: "I was filming a TV show in September and we planned on trying after that. But during filming I had really weird symptoms.

"I constantly felt sick, my gums were bleeding and I felt dizzy, but I just put it down to it being an activity-based show and the fact it was 17-hour days.

"When I was away filming I was messaging Casey and I told him I felt really sick and my boobs were really hurting. I said it could be because I was running around and my muscles hadn’t been used in that way before, but Casey said he thought I was pregnant.

"While we were doing that show I also did a bungee jump! Everyone had to do a medical beforehand and when they took my blood pressure it was really low. My blood pressure has never been low so that was a red flag.

"I told Casey and he said, 'You’re definitely pregnant!' So as soon as I got back that night I did a pregnancy test and it came up with 'Pregnant' straight away. We just laughed!"

Marnie and former 'X Factor' singer Casey are already parents to two-year-old son Rox.