John Jacobsen is at it again &amp;#8212; this time with &amp;#8220;Double Dream Feet,&amp;#8221; the sequel to his viral dance video &amp;#8220;Double Dream Hands.&amp;#8221; Hey, if it worked for his hands, why not for his feet too? Jacobsen posted his new video on YouTube earlier this month, saying &amp;#8220;I think it&amp;#8217;s even catchier than the original.&amp;#8221; [...]