On "Gossip Girl", Serena's life isn't serene; it's this, the last name of the actress who plays her
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Sebastian Stan is arguably one of the biggest breakout stars of the... [DOC] [TLE] 'Gossip Girl': Which cast members will succeed once the ... - LA Now [PAR] Nov 23, 2010 ... "Gossip Girl's" core cast is beginning to seem restless, too.