LeBron's love of secret handshakes is one of the most impressive quirks in the NBA. He is rumoured to have shared a distinct secret handshake with each member of every team he has played on - although quite how he remembers so many sequences of high-fives, hand grabs and shoulder-bumps is quite a mystery. James' shakes aren't limited to NBA teammates. He also shares a secret greeting with one of the most guarded men in music, Jay Z. https://www.youtube.com/watch?v=mP1Hv29Zvok
