Sakakibara Yui could use some coaching in English pronunciation. Only when I looked at the lyrics sheet did I figure out she meant to sing "Travel" and not "Sherbet".
Also, am I the only one who kind of regrets that the Japanese did not become as loanword-phobic as http://ja.uncyclopedia.info/wiki/%E6%95%B5%E6%80%A7%E8%AA%9E suggests?