kelly clarksons hair!!

hi,

has anyone seen the new kelly clarkson video? i think its called since youve been gone (well shes that a lot in the lyrics!)

well how does she get her hair like that? i can sort of do it by scrunching my hair but i dont want it to go so curly. and i use mousse but it makes my ends sort of wet looking. but if i use less mouse it doesnt really work

so any advice would be appreciated! :)

im also getting hair extensions soon with real hair - i have naturally straight hair but when i have hair extensions will i be able to make the new hair go curly as well?

the person doing them said she is going to use glue only to put them in is it not best to tie them in glue and tie?