Cubs’ David Ross ‘slices like a ninja’ with dance partner on Twitter

David Ross.  Chicago Cub.  Dance contestant.  Rapper?

Ahead of tonight’s performance on “Dancing With The Stars,” Ross and his  professional dancing partner Lindsay Arnold posted a video of how they kept things lose before competition.


The pair appeared to be taking a stab at Vanilla Ice’s “Ice Ice Baby.”

The Cubs themselves were also busy on social media, tweeted out their good luck wishes.