Tarzan Boy, released in the summer of 1985, was a huge success, debuting in the top 5 not only on the charts of their native Italy but also on the charts of many other European countries including Germany. The single found a similar success even in the USA (via EMI), with the single remaining on the Billboard Hot 100 chart for six months and ultimately peaking at #13 in the early spring of 1986.

-Wikipedia-