Being in the Sugababes was unbearable until Keisha Buchanan left

The Sugababes are running late. One is booking a skydive, another has stopped for a bacon sandwich and the third is rowing with her boyfriend.At least they're not arguing with one another. Pop's most volatile divas are known as much for their bickering and break-ups as for their hits. When the girls arrive the atmosphere is tangibly different from when I've met them in the past. This must