My daughters' getting into trouble

Amanda & Bri are pissing me off - I've been over at Kevin & Vickie's' for the past week because of the brake problem with the Honda.... and for EVERY SINGLE NIGHT they have gone off and partied.... I'm not very happy at all with Amanda.... I thought she would be responsible, get a job, earn some decent money for herself, and maybe save up for a car, Cd's, a decent stereo even... to where she could bye something for herself on her own !... but the only thing on her "best friends" mind is getting high all the time.