Ali Campbell

Alistair Ian "Ali" Campbell (born 15 February 1959, Birmingham, England) is a British singer, solo artist and songwriter who was the lead singer and founding member of UB40. As part of UB40, Campbell sold over 70 million records world wide and toured the globe for 30 years. In 2008 Campbell left UB40 and embarked on a solo career. In 2012, Campbell was announced as one of the three judges on the judging panel of the TV show, New Zealand's Got Talent.

source: Wikipedia