the Clap Clap!! info is right at her official site.
so I guess loca had a title change, according to bloggers/ radio sites, another new kana song began airing last week, "
Esperanza"
http://www.spacediva.jp/guid/?ch=201
can't believe we don't have a preview of it, or Clap Clap!! yet, usually kana previews come out right away.