Ralf Mackenbach

Ralf J. J. Mackenbach is a Dutch nuclear physicist, artist and former child star who rose to prominence after winning the Junior Eurovision Song Contest 2009 in Kyiv, Ukraine on 21 November 2009. With "Click clack", he became the first and so far only Dutch winner of the contest.

Ralf Mackenbach

Ralf J. J. Mackenbach is a Dutch nuclear physicist, artist and former child star who rose to prominence after winning the Junior Eurovision Song Contest 2009 in Kyiv, Ukraine on 21 November 2009. With "Click clack", he became the first and so far only Dutch winner of the contest.