On the look for change, Gorillaz got tons artists to collaborate with. Some of them are Mavis Staples, Carly Simon, De La Soul, Pusha T, Popcaan, Vince Staples, Kelela, and D.R.A.M. along many others. But even though they already counted with many great names they’ve revealed that many incredible artists decline to participate. Being Morrissey, Sade and Dionne Warwick some of the ones who turned down the offer.