Bush: A whole new 'Joe Millionaire twist?...Supermodel/George W. Bush niece Lauren Bush couldn't resist flirting with 'Joe Millionaire' Evan Mariott at the Tommy Hilfiger Fashion Show.Lauren, age 18 confessed that she is 'hopelessly devoted to the show.'And liking what he saw right away Mariott, 28 asked for her phone number.Putting up a little barrier Lauren Bush's Elite model spokesperson agreed to take the card from Mariott's TV Network spokesperson.Meanwhile Laurens present beau, Tammer Qaddumi 19, could be in for some interesting dinner table conversation if he every accompanies the First Niece to the White House.The young Palestinian American has been...