Kate Walsh: U.S. Troops Visit with USO!

Kate Walsh sports denim short shorts while shopping for flowers at My Secret Garden on Sunday (May 12) in Los Feliz, Calif.

On the same day, the 45-year-old actress tweeted about Mother’s Day along with countless other celebrities, who showed appreciation for their loving moms.

PHOTOS: Check out the latest pics of Kate Walsh

It was recently announced that Kate will volunteer with the USO and visit troops in the Middle East.

“I feel honored to volunteer with the USO and spend time with our nation’s men and women in uniform. This trip means a lot to me personally, my father was a decorated Korean War veteran and I take great pride in his service. I look forward to expressing my gratitude to all those who currently serve this great nation,” Kate said in a statement.

10+ pictures inside of Kate Walsh buying flowers on Mother’s Day…