Big Brother star Glyn Wise, 33, shares his image transformation over 15 years

Big Brother star Glyn Wise left fans stunned on Saturday as he shared his image transformation over 15 years.

The Welsh reality star took to Twitter to post a picture of himself aged 18 on the now-axed show alongside a recent photo of him aged 33.

Glyn joked that people still think of him as an ’18-year-old’ but shared to his 21.3K followers that he had actually just turned 33.

Woah! Big Brother star Glyn Wise left fans stunned on Saturday as he shared his image transformation over 15 years as he posted a pictured of himself aged 18 and 33

The reality star appeared on the 2006 series of Big Brother where he finished as a runner-up. The reality series aired its final episode in 2018.

Posting the comparison photo to Twitter, Glyn tweeted: ‘I know that a lot of people still think of me as an 18 year old that was on #bbuk but I’m actually 33 today! Thanks for the Birthday wishes x Diolch x.’ 

Fans were quick to comment on the post as they joked that they now felt ‘old’ as he pointed out that his series of Big Brother was in fact 15 years ago.

One person said: ‘Thanx for that slap into how old i am now [laughing emoji] Happy Birthday.’ 

Funny: The Welsh reality star joked that people still think of him as an '18-year-old' but shared to his 21.3K followers that he had actually just turned 33

Funny: The Welsh reality star joked that people still think of him as an ’18-year-old’ but shared to his 21.3K followers that he had actually just turned 33

Finding fame: The reality star appeared on the 2006 series of Big Brother where he finished as a runner-up (pictured)

All grown up! Glyn pictured recently

Finding fame: The reality star appeared on the 2006 series of Big Brother where he finished as a runner-up (pictured, left, and last year, right) 

A different fan put: ’15 years? Wow. Remember that series like it was yesterday. Class. Happy birthday.’ 

Another follower commented: ‘B****y hell!! 33!! S**t I feel old!!! Happy birthday Glyn xx.’ 

While a different account added: ‘No Way!!!!!! No way was it that long ago I was watching you on #BBUK?!?!?! Now I feel old! Those were the days though #memories #timeflies @ThisisDavina @Channel4 .’ 

Glyn also admitted that he still has people sing his egg song to him 15 years later after he boiled an egg for the first during the show.

'I feel old!': Fans were quick to comment on the post as they joked that they now felt 'old' as he pointed out that his series of Big Brother was in fact 15 years ago

‘I feel old!’: Fans were quick to comment on the post as they joked that they now felt ‘old’ as he pointed out that his series of Big Brother was in fact 15 years ago

Iconic: Glyn also admitted that he still has people sing his egg song to him 15 years later after he boiled an egg for the first during the show

Iconic: Glyn also admitted that he still has people sing his egg song to him 15 years later after he boiled an egg for the first during the show 

One person wrote: ‘Cooking an egg for the very first time ahmmm ahmmm’ to which he replied with: ’15 years on and people still sing it to me #claimtofame x.’   

Over the summer, Glyn left fans swooning after he appeared on Big Brother: Best Shows Ever in June.

Glyn – who was 18 when he appeared on the Channel 4 reality show – filmed a brief piece to camera for Davina McCall and Rylan Clark-Neal to say hello, as they watched back one of his series’ episodes.

The Welsh reality star looked very different from his 18-year-old self, who famously entered the house in a Baywatch lifeguard ensemble.

Before: Runner-up of Big Brother 7 Glyn left fans swooning over the summer

Now: He appeared on Big Brother: Best Shows Ever in June

Before and after: Runner-up of Big Brother 7 Glyn left fans swooning over the summer, after he appeared on Big Brother: Best Shows Ever on Tuesday night

Now considerably blonder, stubbly and hunkier, Glyn joked about how Big Brother saw him learn how to boil an egg for the first time in his life.

Davina was first in line to comment on Glyn, tweeting: ‘I have to say @GlynWise has had a glow up #bbuk.’

‘Thanks Davina, always been kind! Thanks for everything, I’m 32 now mind. We really need to get the show back on our screens! I loved every second of it!’ he replied back to her.

Fans of the show followed Davina in praising the Welshman.

Blast from the past: Glyn filmed a brief piece to camera for Davina McCall and Rylan Clark-Neal to say hello, as they watched back one of his series' episodes

Blast from the past: Glyn filmed a brief piece to camera for Davina McCall and Rylan Clark-Neal to say hello, as they watched back one of his series’ episodes

‘He’s definitely aged well!’ one tweeted, as a second simply remarked: ‘FIT!’

‘Wouldn’t have recognised him, so grown up!’ someone else posted.

Glyn has since admitted he was ‘too young’ to have taken part in Big Brother, yet admits it ‘changed his life’ and that he’d happily do it all over again.

He admitted in an interview with Heat Magazine after finishing in second place to Pete Bennett that he had asked out fellow housemate Lea Walker, but that she’d turn him down.

Davina was first in line to comment on Glyn, tweeting: 'I have to say @GlynWise has had a glow up #bbuk'

Davina was first in line to comment on Glyn, tweeting: ‘I have to say @GlynWise has had a glow up #bbuk’

High praise: 'He's definitely aged well!' one tweeted, as a second simply remarked - 'FIT!'

High praise: ‘He’s definitely aged well!’ one tweeted, as a second simply remarked – ‘FIT!’

Glyn has also tried his hand at politics, athletics and teaching since leaving the BB house.

He appeared alongside Nikki Grahame in episode three of Best Shows Ever – a one-off series in which Davina and Rylan are delving into the BB archives to celebrate the show turning 20.

The famous episode was the one in which Nikki screeches, ‘Who is she?’ in a Diary Room rant. 

Iconic: He appeared alongside Nikki Grahame in episode three of Best Shows Ever, the famous episode was the one in which Nikki screeches, 'Who is she?' in a Diary Room rant (pictured)

Iconic: He appeared alongside Nikki Grahame in episode three of Best Shows Ever, the famous episode was the one in which Nikki screeches, ‘Who is she?’ in a Diary Room rant (pictured)