Tems channelled Diana Ross and Cher during her performance at the US concert, Coachella. When Tems appeared on the Coachella stage in a sparkling black gown adorned with frills and full curly hair, I couldn’t help but notice the resemblance to style icons and legendary singers Cher and Diana Ross. This led to the inevitable question: who wore the black gown better? Tems stole the spotlight during her Sunday Coachella performance alongside Justin Bieber and Wizkid, where they performed their hit single ‘Essence’, stirring conversations worldwide. Additionally, she revealed plans for her debut a…