Welsh glamour girl, and former WAG, Imogen Thomas, recently gave birth to daughter, Ariana, but just four months after giving birth, she's back to pre-pregnancy figure and working again.

Thomas proudly showed off her post-pregnancy body as part of a 2014 calendar shoot with the photographer, CJ Hadlow.

Imogen was so stoked about getting back her old figure, she couldn't help but send some revealing and candid bikini pictures from her Twitter account today.

First, around 12 hours ago, Imogen showed off little Ariana, her new daughter.

❤ pic.twitter.com/NnbqLnfaJ7

— Imogen Thomas (@Imogen_Thomas) June 24, 2013

Then she started getting a little more revealing, but not much, re-tweeting an Essex boutique owner who has pictures of Thomas with her daughter Ariana and boyfriend, Adam Horsley on Sunday.

How beautiful does @Imogen_Thomas look in our dress !!! Check it out on https://t.co/Xy5056gSL5 on line shop xx pic.twitter.com/NmA93MogwV — Debra (@debrachigwell) June 24, 2013

That's when Imogen Thomas sent out a pic showing her amazing figure off as one of the shots for her calendar, due out in 2014.

Hello lovelies ❤ I'm back! Shoot with @cjtreschic pic.twitter.com/sDsYCyJiFr

— Imogen Thomas (@Imogen_Thomas) June 24, 2013

Wow. Imogen Thomas just had a baby and she looks fantastic. But Thomas also found time to credit the photographer on the shoot:

Having fun with @cjtreschic shots are looking hot ❤ pic.twitter.com/BzKD8BjLis — Imogen Thomas (@Imogen_Thomas) June 24, 2013

Thomas was a Big Brother housemate on season seven of the long-running UK reality show. After she made it to Day 82, before being voted out, she went to work full-time as a glamour model, doing shoots with Zoo, Maxim and others.

She was in the running for FHM's sexiest woman in the world, and finished 58th in 2008.

Imogen Thomas was also a Playboy Playmate and in November for 2006, she was voted the "Sexiest Woman in Wales" beating out Catherine Zeta-Jones and Charlotte Church.

She's done a variety of Big Brother-esque spin-offs, and she was voted the sexiest Big Brother housemate as well.

But Thomas really gained fame when she carried on a covert 6-month relationship with a married EPL footballer. It was later revealed to be Ryan Giggs, and a gag-order on the media not to mention him in connection with Thomas was lifted.

Imogen was cleared of any suspicion of blackmail after the gag order was lifted and Giggs admitted as much.

In February of this year, her boyfriend Adam Horsley and her, welcomed Ariana into the world.