[Plugin: Special Recent Posts] widget brake the background

If i add the widget to the sidebar, the background image for the posts (a semi transparent white over the real bg image) disappears. I saw this earlier, when i added a widget without title, but in this case, i have title. after removing the widget, everything is ok. how can i solve this bug? url: http://www.fashionfave.com/lady-gaga-ismet-cimlapon
at this moment the widget is removed, so there is the semi transparent white bg.

Thanks

http://ww.wp.xz.cn/extend/plugins/special-recent-posts/