Who Do I Look Like

So, sometimes there is a video where the singer looks like someone famous.
1) In "I Kissed a Girl" by Katy , she looks like Rory Gilmore from Gilmore Girls.
2) In "Mercy" by Duffy, she looks like Actress from Closer-Kyra Sedgwick.
3) In "Stranger" by Hilary Duff, she looks like Haley Scott from One Tree Hill.
4) In "That's Not My Name", the singers looks like Jenny Humphrey from Gossip Girl.
5) In "4 In The Morning" by Gwen Stefani, she looks like the Danielle from the movie "The Girl Next Door".
Well, theres more, but I can never remember them when I want to...do you know any?
ps: not exactly like the others, but it's been annoying me, but Mia Catalano (the new singer featured in One Tree Hill) looks like Vanessa Carlton ("White Houses").