Check out Beyoncé's tribute to Boston bomb victims. Is there anything wrong with it?

Will you call this a slip of keyboard or a slip of English? 

Celebrities have been paying tributes to Boston after Marathon bomb, Beyoncé posted this photo to Instagram with the caption "My heart and prayers go out to Boston" Some of her fans were lol over the message. People should let Bey be....abi na by force? lol

Do you see anything wrong with it?