Amy Winehouse defends her reasons for pulling gigs

British songstress Amy Winehouse has defended her gig canceling reputation - insisting she pulls certain gigs because she is a "perfectionist".

The 'Rehab' singer has disappointed many fans recently by canceling countless gigs - sometimes at the last minute, but she insists she would rather not sing than risk putting on a poor performance.

She says, "I don't ever want to miss a gig, but sometimes I just don't feel up to it.

"I know it's last minute and it's really irresponsible, but I'm a bit of a perfectionist and I'd rather reschedule a show than do it half heartedly."