There was one person left unimpressed about Bono and Bruce Springsteen performing together

Bono and Bruce performed together last week, earning themselves the portmanteau 'Bruno'.

It was Sunday's concert in Croke Park that the U2 singer made an appearance on stage with The Boss, singing Because The Night and just generally being best mates. Obvs. People were only delighted with the surprise duet in Croker... well er... most were:

Bruce and Bono at Croke Park, unreal concert. #therivertour #Crokepark pic.twitter.com/IgyzO48Ztd

— Ernan O Donnell (@Ernan_OD) May 30, 2016

And Bono joined in @springsteen #unreal #TheRiverTour Thank You!!!? — Aileen FitzSimons (@ailsfitzsimons) May 29, 2016

*Goes to Bruce Springsteen* - Bono shows up *downloads iTunes* - Bono shows up He's basically herpes of the music world

— Ryan Cullen (@RyanCullen90) May 30, 2016

There's one person in particular who wasn't happy about the duo performing onstage and her reaction was displayed on the big screen. Plenty of Bono haters will resonate with the woman in the purple jumper in the clip, with her disgusted face showing what many Bruce fans may have been thinking:

Well one woman wasn't overly impressed by Bono gatecrashing the Springsteen gig..... pic.twitter.com/9L7ubYHM4M — Maïa Dunphy (@MaiaDunphy) May 31, 2016

I wonder has she seen the footage? Or did anyone else see her hilarious reaction on the screen? After this video, she's my new favourite person.