The Kooks have permanently parted ways with bass player Max Rafferty.
Rafferty had previously spent several periods away from the group because of illness, but he has now left the Brighton rock group for good, according to his bandmates.
He will be replaced by Cat the Dog's bassist Dan Logan on a temporary basis.
No reason for Rafferty's departure has been given by The Kooks.
A statement from the band said: "Max Rafferty has parted company with The Kooks - the band will be continuing with the forthcoming shows. Dan Logan, bassist with local Brighton band Cat the Dog, will be filling in for the short-term."
The Kooks are currently preparing for the release of their second album 'Konk' on 14 April, which is the follow-up to their hugely successful debut 'Inside In/Inside Out'.