Gwen Stefani's band (2,5)
I believe the answer is:
no doubt
(Other definitions for no doubt that I've seen before include "Bound to, unquestionably" , "Almost certainly" , "Surely" , "sign of agreement" , "To be sure" .)
I believe the answer is:
no doubt
(Other definitions for no doubt that I've seen before include "Bound to, unquestionably" , "Almost certainly" , "Surely" , "sign of agreement" , "To be sure" .)