From the BBC:
Dean Saunders says that Ron Atkinson used one half of cheesy 1980s pop duo Rene and Renata to inspire the Aston Villa team at half-time during matches. Saunders said: "Half-time, we've had a bit of a disaster. Ron would open the door and in would come Rene. "Ron would say: 'Sit down and just have a look at what passion means."