Tina O'Brien is 'super proud' of her daughter Scarlett after she performed in a shopping centre.

The Coronation Street actress, 40, - who shares Scarlett with her former Corrie co-star Ryan Thomas -  took to social media to share a clip of her daughter belting out the Lady Gaga track Shallow accompanied by a piano.

With her strong vocals, Scarlett had attracted the attention of hundreds of shoppers who all gathered to watch her perform.  

The teenager is about to make an appearance on the Channel 4 reality show The Piano, which is searching for a gifted pianist to play at the Royal Albert Hall, as revealed when Tina panned the camera around.

The reality show is set to return for its second and third series later this year, with Claudia Winkleman at the helm.

Tina O'Brien is 'super proud' of her daughter Scarlett after she performed in a shopping centre as the teenager attracted a crowd of hundreds with her powerful voice

Tina O'Brien is 'super proud' of her daughter Scarlett after she performed in a shopping centre as the teenager attracted a crowd of hundreds with her powerful voice 

Tina used to be in a relationship with Ryan Thomas and the pair have Scarlett together (pictured in 2007)

Tina used to be in a relationship with Ryan Thomas and the pair have Scarlett together (pictured in 2007)

 This is not Scarlett's first foray into showbusiness as she has been playing Izzy Charles in Waterloo Road for just over a year.

The starlet joined the cast of the BBC One drama - which was originally broadcast from 2006 until 2015 - when it returned last year and appears with her uncle Adam Thomas as her on-screen dad.

The former Strictly Come Dancing contestant started out in the drama as a teenager when he played Donte Charles and his character is now back as the school's caretaker, with Izzy being the result of a teenage pregnancy storyline from 2009. 

Tina has played Sarah Platt in Coronation Street for much of her career, having made her debut in 1999.

Her character was at the centre of her own infamous teenage pregnancy storyline and has since gone on to be involved in a number of hard-hitting plots.

Over the years, Sarah has been driven into a canal by her serial killer step father Richard Hillman, discovered that her partner Todd was gay, and  more recently had an affair with Damon (Ciaran Griffifths) shortly after she married Adam Barlow.

Off-screen, Tina struck up a relationship with her co-star Ryan Thomas before her character almost married his alter-ego Jason Grimshaw but the pair split in 2009.

She is now married to Adam Crofts and has Beau, three, with him whilst her ex Ryan shares Roman, three, and Lilah, 15 months with Lucy Mecklenburgh. 

Scarlett recently made her debut as a TV actress but wowed the public with her huge singing voice

Scarlett recently made her debut as a TV actress but wowed the public with her huge singing voice 

The young starlet had hundreds of shoppers lining up to see her perform as she belted out the Lady Gaga track

The young starlet had hundreds of shoppers lining up to see her perform as she belted out the Lady Gaga track

Scarlett Thomas (pictured) plays schoolgirl Izzie Charles in acclaimed BBC One drama series Waterloo Road

 Scarlett Thomas (pictured) plays schoolgirl Izzie Charles in acclaimed BBC One drama series Waterloo Road 

The teenager stars alongside her uncle Adam Thomas (right) as her father, and is pictured here with Katie Griffiths, who starred as her on-screen mother Chlo before she left the serial in a shock twist

The teenager stars alongside her uncle Adam Thomas (right) as her father, and is pictured here with Katie Griffiths, who starred as her on-screen mother Chlo before she left the serial in a shock twist 

Tina and Adam used to play on-screen lovers in Coronation Street, but they broke up in 2007 when it was revealed that Sarah had tried to frame her brother David as a drug user (pictured in 2016)

Tina and Adam used to play on-screen lovers in Coronation Street, but they broke up in 2007 when it was revealed that Sarah had tried to frame her brother David as a drug user (pictured in 2016) 

Tina (centre) was cast in the ITV1 soap opera in 1999 to play out her character's infamous storyline in which she became pregnant by at a classmate at the age of just 13 (pictured alongside on-screen daughter Bethany, played by Lucy Fallon)

Tina (centre) was cast in the ITV1 soap opera in 1999 to play out her character's infamous storyline in which she became pregnant by at a classmate at the age of just 13 (pictured alongside on-screen daughter Bethany, played by Lucy Fallon) 

When Scarlett made her TV acting debut, Tina took to social media to gush about her daughter as she landed an award nomination.

She wrote on Instagram: 'So proud of Scarlett, she’s worked so hard on Waterloo road and I’ve absolutely loved watching her portrayal of Izzy.

'Wonderful to see her talent recognised by @tvtimesmagazine as she’s been nominated for an award #proudmum'

Former Celebrity Big Brother star Ryan was also thrilled, as he said the comeback of the TV drama was a 'proud moment for the Thomases'.