Hilary & Haylie Duff: Workout Women

Hilary Duff and older sis Haylie leave the gym after working out on Tuesday (August 23) in Los Angeles.

“I’m lucky2 have such a sweet sissy, not only is @HilaryDuff beautiful but she will bring you soup and a green drink if you get a root canal,” Haylie, 26, tweeted the day before.

“Awe sissy! U do it for me! And your beautiful even with a numb face!!” Hilary, 23, tweeted back.

FYI: Hilary is wearing Alternative Apparel‘s Burnout Deep V-Neck with Pocket Tee.

10+ pictures inside of Hilary and Haylie Duff leaving the gym…