RHOC’s Tamra Judge decided to hire her friend, Teddi Mellencamp, to host a Traitors party for her co-stars. She dissed Vicki Gunvalson ahead of the event even began, before pushing her into the pool. The Real Housewives of Orange County is all kicking off. Tamra Judge is now defending her friend, Teddi Mellencamp, for insulting Vicki Gunvalson on the August 29 episode, but called her co-star “thirsty”. Tamra hires Teddi as party hostTamra decided to hire Teddi for the RHOC Traitors party. She insults Vicki in the first two minutes, telling the cast, “Welcome housewives… and Vicki,” before lead…