Dan&Phil.. Are My brothers?!

Dan was 21 one years old. Living with his brother phil who is 25.. There parents disvorced since they were 5. They don't remeber any of there childhood or any siblings. Ever since they were 18 they moved to London. One day they happen to run into a fan at tesco. They ask her . 'what your name?' she replies 'Erin Lest...