© Julieta Cervantes/SBC
A snaky conga of women in white pantsuits snuggling their loins together in a Spanish dance, and wiggling their way along a wall behind a Joseph Beuys installation may well be one of the indelible sights of my dance year. Mine, and that of only a few dozen other people, who happened to be in the right Tate Modern gallery at the right moment when this extraordinary little event took place.