Performances from Music Bank half-year episode + special stages

It’s the first day of July and Music Bank is ushering in the occasion with their half-year special episode that was chock-full of amazing performances!
Besides the usual stages, we have four special stages (scroll below) to mark the occasion, and there were also comeback stages for T-ara, Rainbow, Mighty Mouth, and Navi.
No winner was announced at closing unlike previous years..... =)   http://www.allkpop.com/2011/07/who-will-win-2011-half-year-music-bank-k-chart-special-stages-other-performances