Who wins HOH on BB7, and who wins the power of veto?

Its been a busy couple of days... So Thursday started out with Erika as HOH... then the live show happened... Danielle was evicted. Immediately after they had a weeks worth of shows in an hour. The HOH was won by Janelle and she nominated Erika and George. Erika won the POV and took herself off. Janelle put up Boogie and George was voted out. So then its down to the final 4. Later that night on the live feeds we learned they had ANOTHER HOH comp and Boogie won. Yesterday he put up Janelle and Erika. Unless Erika wins POV she should be the one to go. I think POV is later today.