Faces for a NEW Chibi Hat!!

HEY!!! I need HELP!! I wanna make a new Chibi hat....but I can't choose between these four ADORABLE faces!! Will you help me??? Please choose your favorite!! (By the way...they're all sketches...not the real thing!!)

                                                This first one is called "GET!!" Can't imagine why...

                                             This one is called *Snore*zzz. He's making me sleepy.

                                                 This one is *Sweat-drop*. Don't we all love it
                                               in the Manga and Anime when they make this face??

                                               And the last one is called, "Yea, yea". I don't think
                                                       he's very trusting...do you think he is?


 And that's all of them!! Like I said, choose your favorite and it'll go on a hat!!!
Ciao! >w<