<P> Clémence Poésy portrays Eva Coupeau in the first four episodes of season four . She saved Chuck from dying when he was shot in Prague . They start a relationship and she changes Chuck into a better more philanthropic person . When Blair tries to break them up , she finds out that Eva was a prostitute , but Chuck forgives Eva for not telling him and dedicates a charity in Eva 's name . However Eva dumps Chuck when , after all the good things she has done for him , Chuck is still duped by one of Blaire 's devious schemes into thinking Eva was only using him . Chuck realizes the error only too late as Eva , heartbroken at Chuck 's distrust , flies back to France . Dean Reuther , the dean of Columbia , is portrayed by Jayne Atkinson in season four . Samuel Page portrays Colin Forrester in season four , Juliet 's cousin and Serena 's college teacher , who she has a short relationship with . Carol Rhodes , portrayed by Sheila Kelley in seasons four and five , is Lily 's sister who comes to New York with Ivy , who pretends to be her daughter Charlie , in order to get access to Charlie 's trust fund . Brian J. Smith portrays Max Harding in season five , Ivy 's ex-boyfriend , who finds out that she is pretending to be someone else and blackmails her . Jane , portrayed by Michael Michele in season five , is a movie producer that hires Serena , but she soon quits . Marina Squerciati portrays Alessandra Steele in season five , a publicist that publishes Dan 's book . </P>
<P> Clémence Poésy portrays Eva Coupeau in the first four episodes of season four . She saved Chuck from dying when he was shot in Prague . They start a relationship and she changes Chuck into a better more philanthropic person . When Blair tries to break them up , she finds out that Eva was a prostitute , but Chuck forgives Eva for not telling him and dedicates a charity in Eva 's name . However Eva dumps Chuck when , after all the good things she has done for him , Chuck is still duped by one of Blaire 's devious schemes into thinking Eva was only using him . Chuck realizes the error only too late as Eva , heartbroken at Chuck 's distrust , flies back to France . Dean Reuther , the dean of Columbia , is portrayed by Jayne Atkinson in season four . Samuel Page portrays Colin Forrester in season four , Juliet 's cousin and Serena 's college teacher , who she has a short relationship with . Carol Rhodes , portrayed by Sheila Kelley in seasons four and five , is Lily 's sister who comes to New York with Ivy , who pretends to be her daughter Charlie , in order to get access to Charlie 's trust fund . Brian J. Smith portrays Max Harding in season five , Ivy 's ex-boyfriend , who finds out that she is pretending to be someone else and blackmails her . Jane , portrayed by Michael Michele in season five , is a movie producer that hires Serena , but she soon quits . Marina Squerciati portrays Alessandra Steele in season five , a publicist that publishes Dan 's book . </P>
who plays lily 's sister on gossip girl
who plays lily 's sister on gossip girl
Sheila Kelley
Sheila Kelley