Detlev Jöcker
... that Detlev Jöcker wrote and performed songs with movements first for his little son, and went on to sell 13 million albums?
... that <b id="mwA1Y"><a href="./Detlev_Jöcker" id="mwA1c" rel="mw:WikiLink" title="Detlev Jöcker">Detlev Jöcker</a></b> <i id="mwA1g">(pictured)</i> wrote and performed songs with movements first for his little son, and went on to sell 13<span id="mwA1k" typeof="mw:Entity"> </span>million albums?