Hilary Duff & Mike Comrie: Coachella with Sister Haylie!

Hilary Duff and Mike Comrie enjoy each other’s company while attending the first day of the 2013 Coachella Music Festival on Friday (April 12) in Indio, Calif.

The 25-year-old actress was joined by her older sister Haylie Duff.

PHOTOS: Check out the latest pics of Hilary Duff

“Coachella is upon us!!!” Haylie tweeted the day before.

Mark your calendars, Hilary‘s episode on The Ellen DeGeneres Show will air on Monday (April 15), where she promotes her third and final book of the Elixir trilogy “True.”

15+ pictures inside of Hilary Duff and Mike Comrie spending time together at Coachella Music Festival…