Ball at 15th anniversary Berlin Hopalots weekend (26.11.2016)  
  
The written instructions for the dance say that on bars 15 - 16 (the last 2 steps of the allemande) 1 couple dance a full left hand turn to face their corners.  
This is not shown by the dancers in the posted video for this dance.  All the dancers slide past each other LS to their corners.   
   
Video shows occasional extra turn&twiddle

