The 29-year-old actress and her 'Saturday Night Live' star fiance will tie the knot in a ceremony in upstate New York and the bride-to-be has already chosen Monique Lhuillier to design her bridesmaids' dresses, reported New York Post.
The actress was overheard at a dinner telling guests about her wedding plans, and also joked that having a long engagement bucked a family trend of marrying just months after a proposal.
Wilde, who announced her engagement to Sudeikis in January. She was previously married to Italian filmmaker and they divorced in 2011.