February 21, 2005 -- How much of a hoops fan is J-Lo? Enough that she did a song-and-dance routine about her love for the NBA.

Click here to watch J-Lo's "I Love This Game" spot, which debuted on TNT yesterday during the 54th NBA All Star Game and features her new hit single "Get Right."

The commercial will air throughout the NBA season on TNT, ABC, ESPN and NBA TV.