Beyonce, her mom Tina Knowles, her sister Solange, her cousin Angie Beyince  and video director  Melina Matsoukas posed it up in a recent photo posted by Solange.  The girls flew to Houston right after the BET Awards on Sunday and have been spending time taking in their hometown attractions.  Solange posted on Instagram ‘#texastweets Me, and you. Yo mama and you cuz-n too’.