References Please note: Niels Harder receives his reviews through an independent company! All reviews are real and are collected via:Follow us on FacebookCrazy HarderNiels HarderWhat you should know if you book Niels!Performs his act on a world stage! Known from appearing on the broadcasters SBS6, TROS and NPO3 Show for everybody, Young & Old Household name from appearing on TV programmes 0.0 00