<p>Leonardo DiCaprio has a fist-pumping good time with Jersey Shore party girl Jenni Woww, aka J-Woww, during a casual get-together in Los Angeles on Thursday night (January 14).</p><p class="MsoNormal" style="margin: 0in 0in 10pt;"><a href="http://www.instyle.co.uk/microsite/4706/3790/4549/4370?destination=node%2F3790"><span style="font-size: small; font-family: Calibri;">FOR MORE, CLICK HERE!</span></a></p>
