MUTYA BUENA has told the SUGABABES she wants out -- throwing the band into crisis.
The singer has confided to friends that she is tired of life in Britain's biggest girl band.
In the last month Mutya has pulled out of a string of TV performances.
Her record company have blamed it on illness and it seems certain the relentless shows and pressure of being a mum have taken their toll.
A pal told me: "Mutya has told the girls she is leaving the band.
"It has been tough for her since she had her baby daugher Tai earlier this year.
Taken from a website that can't remember ;)