And the 1D Infection continued:
About 5,000 people came to meet the band on March 4, 2012 at the Natick Mall autograph signing.
And it was crazy:
Harry wrote on twitter:
"Boston was amazing tonight!! And thanks for the cap…I like caps.""Great Signing today in Boston!! Thank you everyone.. There’s lots of Irish people in Boston."
Niall wrote on twitter:
"Wow!natick mall. the signing was amazing! Thank you guys so much, as always directioners comin out in big numbers! Love you guys! 1DinBoston."Theres so many irish people in boston...love it."