Jamie Campbell Bower joins Tumblr
It looks like our Jace – Jamie Campbell Bower – has joined Tumblr. Early Thursday morning he tweeted the following:
His Tumblr’s name is Things What I Have Seen and so far Jamie has posted a few pictures, for example this one:
The Tumblr seems to be pretty legit because Jamie linked to his verified twitter account. Let’s hope for a text post soon or maybe Cassie will mention Jamie on her tumblr.
TMI Source 
LMAO about the duck Jamie! Very Herondale of you.
P.S Waiting for a mango pic! 😛
Please say he posted that duck picture on purpose, although maybe he knows to never trust a duck…. bloodthirsty beasts 😉
LOL! I bet you he did! 🙂
Welcome to the Dark Side, Mr. Campbell-Bower. You’ll never get out now >:)
LOL!!!! Keep the pics comin Jamie!!! ❤
He used to have a Tumblr account a couple of years ago and it was really entertaining, during the filming of Camelot and BD2.
The irony of Jace not even knowing Ebay then Jamie joining yet another social networking site. =D I hope he keeps posting pictures!!
Jace never trusts a duck!
hey jamie I think u are cool and awesome and I love u and whats it like to work in the mortal instruments movie
Jamie is awesome!!