Seeing double: Two complementary gowns spotted at Lincoln Center.
Hanneli Mustaparta paired her ditsy-print dress with Louis Vuitton's Petit Malle clutch.
Valentino's whimsical embroidered tulle number.
Anna Dello Russo stepped out in an over-the-top 3-D appliqué gown.
The ’60s and ’70s were a big message on the Spring ’15 runways, but we’ve already seen the trend emerge on the streets. Long floral gowns fit the season’s flower-child aesthetic to a T, but they also lent themselves perfectly to fall’s crisp, temperamental weather. Worn with sporty sandals and strappy stilettos alike, it’s throw-on-and-go dressing at its best. See five of our favorite looks, above.