NEW classes in cha cha cha are to begin at Malvern's Holy Trinity Church Hall. From Thursday, June 5, at 7.30pm every week, Dance at 8 is offering seven weeks of instruction. No partner is necessary. Also on Thursdays in the Link Top venue, from 6.30pm, is Video Pop Stars, a class offering children aged six to 14 the chance to learn the moves of their favourite stars. Joining is £3 per person, per class. For information, call 01386 556665