While the 17th series of Celebrity Big Brother revolved around Stephanie Davis and Jeremy McConnell ill-fated romance blossoming, its predecessor focused mostly on the burgeoning on-screen alliance between former porn star Jenna Jameson and Teen Mom star Farrah Abraham.

Appearing to be the only housemate with the ability to calm Farrah during her now infamous outbursts, the adult entertainment star gained a considerable fanbase who are celebrating some very exciting news alongside her this week.

Taking to Instagram to make her announcement late last night, Jenna shared a photo of herself pointing at very pronounced baby bump, and wrote: "It's OFFICIAL!!!!! I'm pregnant!!!!!"

 

It's OFFICIAL!!!!! I'm pregnant!!!!!

A photo posted by Jenna Jameson (@jennacantlose) on

The 42-year-old, who is mum to twin boys from a former relationship, then shared another photo of her changing figure, writing: "This is either from Cinnabon delights… Or I'm pregnant… LoL oh yeah, BOTH!"

Jenna, who is expecting her first child with partner Lior Bitton, has been inundated with congratulations from Instagram followers.
 

 

This is either from Cinnabon delights… Or I'm pregnant… LoL oh yeah, BOTH! #cravings @liorbitt @ms__shay

A photo posted by Jenna Jameson (@jennacantlose) on

"I am so happy for you and your man. Congratulations beautiful – what a blessing," wrote one while another added: "I've been rooting for you. Your mistakes have been made public but your road to redemption has been very inspiring."

Jenna, who is planning to marry Lior, has recently made the decision to convert to Judaism, and documents her journey for fans on Twitter.

Congrats, guys!