The bootylicious Beyonce Konwles admits she is “forced” to use twitter.com because her sister Solange Knowles loves it and they use it to communicate.Beyonce says, “It’s hard to get in touch with her because all she does is Twitter. I have to call my cousin to Twitter her – although now she’s joined the campaign to try to get me on Twitter.”Beyonce also said that she and her sister are close and she is watching over her.In my opinion Beyonce`s effort to communicate with her sister using twitter is a proof that they are close because she could phone her and quit using twitter.