Steph was a finalist on the 17th series of the Channel 5 reality show, where she was runner-up, losing out to winner, Geordie Shore star Scotty T.
Now, almost six weeks since leaving the house, Steph has managed to watch some episodes for the first time.
She tweeted: "Watching some Celebrity Big Brother's back for the first time...Wow. Mad to think I came second. What a journey...Wow..Drained watching ha. [sic]"
The actress and singer had a lot to prove while she was in the house, as it was her first big stint since her Hollyoaks contract was terminated in July 2015.
Watching some celebrity Big Brothers back for the first time...Wow. Mad to think I came second what a journey...Wow..Drained watching ha— Stephanie Davis (@Stephdavis77) March 16, 2016
But in the house, Steph hit the headlines after finding love with housemate Jeremy McConnell - only it was pretty controversial because she was in a relationship with model Sam Reece on the outside.
Housemates, the viewing public and celebrities all weighed in on their blossoming romance, which became the most talked-about topic that series.
Steph also became embroiled in a few arguments with Gemma Collins and Daniella Westbrook. She was instructed to stay in the toxic room when Gillian McKeith entered the house for a special task, and Steph also had an emotional phone call with her dad who said he was "proud" of her.
Once the show was over, Steph ended things with Sam for good and she and Jeremy became official.
Steph and Jeremy have had a rocky road since leaving the house having gone through two very public splits, but they've recently reconciled, with Jeremy recently saying: "I love Stephanie and when I look into her eyes I know she's the girl I want to marry."
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