Tracy Beaker actress looked unrecognisable as she made her tv comeback on The Chase.
In the celebrity special of the programme, the actress Dani Harmer, 30, took on the chaser Anne Hegarty.
Fans were thrilled to see the former child star back on the telly.
They flocked to Twitter, gobsmacked to see the star years after Tracy Beaker ended.
One said: “Seeing Tracy Beaker on The Chase is surreal.”
While another wrote: “Tracy Beaker is on The Chase and I don’t know why I still expected her to look like Tracy Beaker.”
“Seeing Tracy Beaker on The Chase right now just brought back all kinds of nostalgia” added a third.
Jacqueline Wilson’s popular book series was one of her biggest hits, and made into the children’s television show, The Story of Tracy Beaker in 2002.
The CBBC programme ran until 2005, and was then followed by Tracy Beaker Returns from 2010-2012.
It was also made into a movie in 2004 – Tracy Beaker: The Movie of Me.
The mum-of-one was also on Strictly Come Dancing back in 2012.
She was paired up with Vincent Simone and they both reached the grand final, finishing in fourth place.
Viewers watching The Chase couldn’t believe the Tracy Beaker actress was back on television.
A fourth added: “Madness seeing Tracy Beaker on The Chase.”
While a fifth said: “Tracy beaker on The Chase. Why is she so posh?”
“Tracy Beaker was my whole childhood” added a sixth, finishing with a red heart emoji.
The Chase continues tomorrow at 5pm on ITV