This is a signed poster of the group Wonderland, signed by Jodi Albert, Sharon Condon, Corrina Durran, Leigh Learmont and Kasey Smith. It was a Play.com exclusive when ordering their debut album.
Wonderland's Wikipedia Entry: http://en.wikipedia.org/wiki/Wonderland_%28band%29
Wonderlands Official Website: http://www.wonderlandofficial.com/