The O2

N-Dubz confirmed to open Channel 4'S Comedy Gala at The O2 in aid of Great Ormond Street Hospital.

It was announced today that chart-topping UK pop band N-Dubz will be opening this year's Channel 4's Comedy Gala Live At The O2 with an exclusive live performance. The band will perform one of their favourite hits to over 15,000 comedy fans at this now annual event featuring the UK's best comedy talent.