Well, at least Novak Djokovic's on-court moves are impeccable. His off-court ones... could use some work. 

The recently crowned US Open champion stars in an ad where he's takes part in a talent show for seniors. Though a rather odd thing to do, the 31-year-old Serbian puts forth his best effort.

It's far from the first time he's shown off his dance skills. He recently tried the floss dance with some youths in Manhattan.

The passion is clearly there, like it was in New York where he won his 14th Grand Slam title. After winning three titles this year, including Wimbledon, Cincinnati and the US Open, Djokovic is back up to No. 3 in the rankings. 

This Weekend on Tennis Channel PLUS 

-Davis Cup Semifinals (Sep. 14-16): USA takes on Croatia, while Spain faces France
-Additionally, watch Davis Cup World Group Playoffs featuring Austria vs. Australia and Canada vs. Netherlands