Can someone help me figure out the title of this movie?

i think claria danes is in it but its not in her filmography.and i think the word girl is in the title somewhere.the girl is in high school and falls in love with an older guy who is a rocker a star of some sort. but she talks about how she isnt a groupie and then she realizes she is.one scene when he finally appreciates her and wants her to tour with him and be his muse she decides shes over him and leaves somewhere.another scene is she meets some college guy and loses her virginity to him next day at school some pothead girl with black hair says you had sex.the next day she ends up sleeping with the rock star and the next day at school that girl exclaims you ******.then explained the difference.i remember bits and pieces so if you need more email me.please help me figure this out its been bothering me for weeks

Can someone help me figure out the title of this movie?

shop girl.

Can someone help me figure out the title of this movie?

i know its not shop girl or almost famous Report It

Can someone help me figure out the title of this movie?

almost famous maybe?? that doesn't have Claire Danes in it, but hte whole ffalling in love with a rock star/saying she isn't a groupie thing sort of fits the profile.

Kate Hudson was the female lead role.

Does the name Penny Lane ring any bells? and no-not the beatles song. :)