Strictly Come Dancing (series 5)

Columns: Dance | Best dancer ( s ) | Best score | Worst dancer ( s ) | Worst score
American Smooth | Gethin Jones | 38 | John Barnes | 22 | Argentine Tango | Alesha Dixon | 38 | Matt Di Angelo | 35 | Cha-Cha-Cha | Alesha Dixon | 39 | Gethin Jones Kenny Logan | 22 | Foxtrot | Alesha Dixon | 36 | John Barnes | 24 | Jive | Gethin Jones | 37 | Dominic Littlewood Penny Lancaster-Stewart | 25 | Paso Doble | Alesha Dixon | 36 | Kenny Logan Kate Garraway | 21 | Quickstep | Alesha Dixon | 38 | Kate Garraway | 15

Example questions:
what was the best score achieved in Strictly come Dancing ( series 5 ) in Jive dance style that originated in the United States from African-Americans in the early 1930 ? | In which dance the worst dancer with worst score 18 of Strictly Come Dancing ( series5 ) contest who born on 11 February 1947 ?

Answers:
37 | Waltz