Posen the question

ZAC Posen got engaged to one of the New York City Ballet’s principal dancers, Harrison Ball. The pair, who announced the news yesterday, have been dating about a year, it seems. The Parsons grad and onetime fashion wunderkind, now 41, has long been a favorite of brides. Posen (above) has made custom looks for Ellen DeGeneres and Portia de Rossi, Katharine McPhee and Princess Eugenie, among others. (And, as it just so happens, Posen recently launched a line of wedding jewelry.) Meanwhile, his man, 29, joined the NYCB’s corps de ballet in 2012 and became a principal this February.