Two is always better than one, right? Ophira and Tali are identical twins and coauthors or Astrostyle: Star-studded Advice for Love, Life and Looking Good. They’ve given advice on MTV’s TRL and were a huge sensation at the Billboard Awards, advising Beyonce to concentrate on her solo career until mid-2005. They told OutKast they’d do their best work at home and have steered Jessica Simpson, Sting and others with their astrological expertise.