The one on the lower right:
Alexandra Miller wasn't supposed to be here.The 26-year-old contestant in Sunday's Miss USA competition (airing on Fox) is its first ever "Miss 52." Instead of entering as a winner of a state pageant, she was picked by people on social media to stand alongside the 51 other women. She's the first ever fan-voted Miss USA contestant.
http://www.businessinsider.com/who-is-miss-52-usa-alexandra-miller-2016-6