N-Dubz singer, Tulisa Contostavlos was on stage in Glasgow when a mobile phone came flying from the audience and hit her on the head, knocking her sunglasses clean off. 

Following years of musical silence, Tulisa was joined by bandmates Dappy and Fazer as the trio came back together ahead of their new single release, Charmer.

In the video, the performer can be seen sitting on the edge of the stage singing into a microphone when suddenly a mobile phone flies through the air and lands on her head. 

Unfazed, Tulisa shook it off and continued playing her role in the band’s comeback. 

Able to laugh at herself, the star uploaded two versions of the mortifying moment to her social media with the caption: ‘WALLOP! So this happened I am screaming me & @steffliverpool getting good joke today @iamfazer Come & look at this @n_dubz x [SIC].’

Tulisa laughed at herself on social media after being smacked with a phone on stage (Picture: Shirlaine Forrest/Getty Images)

Tulisa and N-Dubz are on the road again 11 years after they stopped making music together (Picture: Shutterstock)

Heard hysterically giggling in the background, the clip shows the singer reacting to the incident off camera as she puts it into slow-mo.

Fans of the band didn’t find it quite so funny however, quickly jumping to Tulisa’s defence.

One wrote in the comments: ‘This isn’t just disrespectful, it’s assault. 

‘Can’t believe nasty people throw things at artists on stage.’

Another typed: ‘This really annoyed me last night when I seen this , why do people have to be so disrespectful and childish.’

Fazer, Tulisa and Dappy of N-Dubz are a London born hip hop group (Picture: Kate Green/Getty Images for Bauer Media )

The singer was sitting on the edge of the stage when a mobile phone smacked her in the face (Picture: Ollie Millington/WireImage)

In response to the second video the singer posted where she had underlaid the clip with remixed dance music, celebrity friends weighed in.

Bandmate Dappy revealed he hadn’t even seen the phone land on the stage: ‘Didn’t even realise what happened :(‘

Love Island star Laura Anderson sympathised with Tulisa: ‘Omg babe not cool bless you [SIC].’

The iconic trio’s new music is a nod to their old storytelling style and features the former X-Factor judge’s stunning vocals alongside raps from the two men. 

Back on the scene after a years-long hiatus, the track was penned by N-Dubz and produced by Rymez. 

The hip hop trio headed out on a UK-wide tour this month and their venue list included London’s O2.

Playing there for the first time since 2011, the band have already hit Newcastle and Glasgow, leaving a host of cities, including Manchester, Birmingham and Cardiff, still to go. 

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MORE : N-Dubz announce reunion tour and new single as Tulisa, Dappy and Fazer end decade-long hiatus

MORE : N-Dubz reunite for first music video in 11 years for new single Charmer

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