XOXO Gossip Girl Best cameos ever! #gg #gossipgirl #love #kristenbell #rachelbilson #seriesfinale #latergram LifeErin O'LearyDecember 17, 2012kristenbell, love, seriesfinale, gg, gossipgirl, latergram, rachelbilsonComment Facebook0 Twitter LinkedIn0 StumbleUpon Reddit Tumblr 0 Likes