VAMPS has a secret live on 7/30, and it will be broadcasted at three different site, AND if you miss it, you can watch it over the weekend only at another site. It starts at 18:00(though the doors open half an hour earlier, so they'll probably start broadcasting at 17:30), check INDIVISUAL for more info and links, and the second link is just a time converter:
【VAMPS】Internationally Simulcast Secret Free Show on July 30th in Japan! / 7月30日のシークレットフリーライブを世界同時生中継!
The World Clock – Time Zone Converter