Jessie J, Cher Lloyd and Matt Cardle at T4 Stars of 2011

X Factor, Matt Cardle, T4's stars of 2011Jessie J, Cher Lloyd and Matt Cardle wow crowds at T4 Stars of 2011

The trio joined a host of other big acts at Earls Court in London for the concert which saw the UK’s top acts strut their stuff.

Other perfomers included Pixie Lott, Professor Green, Labrinth,The Wanted, Example, Ed Sheeran, Dappy and Tinchy Stryder, while the Made In Chelsea and The Only Way Is Essex crews happily mingled amongst them.

Cher Lloyd, T4's Stars of 2011

And it seems the newly appointed judge of The Voice Jessie J was happy with her performance.

She tweeted: ‘T4 was amazing!!! I feel mega happy. This year has been over whelming and it only gets better. 😀 2012 is gonna be a special year I can feel it!’

Meanwhile, it has been rumoured that she is set to collaborate with woman of the moment, Tulisa Contostavlos.

Jessie J told the Daily Star on Sunday: ‘I’d love to do a track with Tulisa. We’ve talked about writing a song like Do It Like A Dude together.

‘A big girl power anthem because we are both feminists.’

The urban singers are both responsible for the success of X Factor’s favourite girl group Little Mix after Jessie J advised Tulisa in the judges’ houses stage of the competition earlier in the year.