Kate Bosworth & Emmy Rossum: Alexander Wang X H&M Coachella Party

Kate Bosworth steps out for the Alexander Wang X H&M Coachella Party held during the 2014 Coachella Music Festival at the Indio Performing Arts Center on Saturday night (April 12) in Indio, Calif.

The 31-year-old actress was joined by her husband Michael Polish, as well as Emmy Rossum, Iggy Azalea, and Liberty Ross.

PHOTOS: Check out the latest pics of Kate Bosworth

In case you missed the exciting news, Alexander Wang just revealed a partnership with H&M for an exciting new collaboration!

Earlier in the day, Kate and Michael packed on the PDA while enjoying an afternoon of music.

FYI: Kate is wearing an H&M top, skirt and cardi, Tabitha Simmons shoes, a Valentino handbag, and Lizzie Mandler earrings.

10+ pictures inside of Kate Bosworth, Emmy Rossum, and more at the party…