Performing artist Ciara offered a challenge to her fans - "#LevelUp Season baby!" Many folks took her up on it. They made three personal vows for self-improvement, and showed their best dance moves on #LEVELUPCHALLENGE videos.

Here's one we really liked by professional dancer and dad Kenny Clutch, as he busts some moves at his son Kristian's bedside at the Children's Hospital of Philadelphia. Watch the reaction of this brave little boy fighting Leukemia.